261797308416

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1893

約数の個数: 480

約数和(自身を含む): 901023963840

約数和(自身を除く): 639226655424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 131, 144, 162, 168, 189, 192, 216, 224, 252, 256, 262, 288, 324, 336, 378, 384, 393, 432, 448, 504, 512, 524, 567, 576, 648, 672, 756, 768, 786, 864, 896, 917, 1008, 1024, 1048, 1134, 1152, 1179, 1296, 1344, 1512, 1536, 1572, 1721, 1728, 1792, 1834, 2016, 2048, 2096, 2268, 2304, 2358, 2592, 2688, 2751, 3024, 3072, 3144, 3442, 3456, 3537, 3584, 3668, 4032, 4192, 4536, 4608, 4716, 5163, 5184, 5376, 5502, 6048, 6144, 6288, 6884, 6912, 7074, 7168, 7336, 8064, 8253, 8384, 9072, 9216, 9432, 10326, 10368, 10611, 10752, 11004, 12047, 12096, 12576, 13768, 13824, 14148, 14336, 14672, 15489, 16128, 16506, 16768, 18144, 18432, 18864, 20652, 20736, 21222, 21504, 22008, 24094, 24192, 24759, 25152, 27536, 27648, 28296, 29344, 30978, 32256, 33012, 33536, 36141, 36288, 37728, 41304, 41472, 42444, 43008, 44016, 46467, 48188, 48384, 49518, 50304, 55072, 55296, 56592, 58688, 61956, 64512, 66024, 67072, 72282, 72576, 74277, 75456, 82608, 82944, 84888, 88032, 92934, 96376, 96768, 99036, 100608, 108423, 110144, 113184, 117376, 123912, 129024, 132048, 134144, 139401, 144564, 145152, 148554, 150912, 165216, 165888, 169776, 176064, 185868, 192752, 193536, 198072, 201216, 216846, 220288, 225451, 226368, 234752, 247824, 264096, 268288, 278802, 289128, 290304, 297108, 301824, 325269, 330432, 339552, 352128, 371736, 385504, 387072, 396144, 402432, 433692, 440576, 450902, 452736, 469504, 495648, 528192, 557604, 578256, 580608, 594216, 603648, 650538, 660864, 676353, 679104, 704256, 743472, 771008, 792288, 804864, 867384, 881152, 901804, 905472, 939008, 975807, 991296, 1056384, 1115208, 1156512, 1161216, 1188432, 1207296, 1301076, 1321728, 1352706, 1358208, 1408512, 1486944, 1542016, 1578157, 1584576, 1734768, 1762304, 1803608, 1810944, 1878016, 1951614, 1982592, 2029059, 2112768, 2230416, 2313024, 2376864, 2414592, 2602152, 2643456, 2705412, 2716416, 2817024, 2973888, 3084032, 3156314, 3169152, 3469536, 3524608, 3607216, 3621888, 3903228, 3965184, 4058118, 4225536, 4460832, 4626048, 4734471, 4753728, 5204304, 5286912, 5410824, 5432832, 5634048, 5947776, 6087177, 6168064, 6312628, 6338304, 6939072, 7214432, 7243776, 7806456, 7930368, 8116236, 8451072, 8921664, 9252096, 9468942, 9507456, 10408608, 10573824, 10821648, 10865664, 11895552, 12174354, 12336128, 12625256, 12676608, 13878144, 14203413, 14428864, 15612912, 15860736, 16232472, 16902144, 17843328, 18261531, 18504192, 18937884, 19014912, 20817216, 21643296, 21731328, 23791104, 24348708, 24672256, 25250512, 25353216, 27756288, 28406826, 28857728, 31225824, 31721472, 32464944, 35686656, 36523062, 37008384, 37875768, 38029824, 41634432, 42610239, 43286592, 47582208, 48697416, 50501024, 50706432, 55512576, 56813652, 57715456, 62451648, 64929888, 71373312, 73046124, 74016768, 75751536, 76059648, 83268864, 85220478, 86573184, 95164416, 97394832, 101002048, 111025152, 113627304, 115430912, 124903296, 127830717, 129859776, 142746624, 146092248, 151503072, 152119296, 166537728, 170440956, 173146368, 194789664, 202004096, 222050304, 227254608, 230861824, 249806592, 255661434, 259719552, 285493248, 292184496, 303006144, 333075456, 340881912, 346292736, 389579328, 404008192, 454509216, 461723648, 499613184, 511322868, 519439104, 584368992, 606012288, 666150912, 681763824, 692585472, 779158656, 808016384, 909018432, 999226368, 1022645736, 1038878208, 1168737984, 1212024576, 1363527648, 1385170944, 1558317312, 1616032768, 1818036864, 1998452736, 2045291472, 2077756416, 2337475968, 2424049152, 2727055296, 3116634624, 3232065536, 3636073728, 4090582944, 4155512832, 4674951936, 4848098304, 5454110592, 6233269248, 7272147456, 8181165888, 9349903872, 9696196608, 10908221184, 12466538496, 14544294912, 16362331776, 18699807744, 21816442368, 29088589824, 32724663552, 37399615488, 43632884736, 65449327104, 87265769472, 130898654208, 261797308416]

約数ペア:

[(1, 261797308416), (2, 130898654208), (3, 87265769472), (4, 65449327104), (6, 43632884736), (7, 37399615488), (8, 32724663552), (9, 29088589824), (12, 21816442368), (14, 18699807744), (16, 16362331776), (18, 14544294912), (21, 12466538496), (24, 10908221184), (27, 9696196608), (28, 9349903872), (32, 8181165888), (36, 7272147456), (42, 6233269248), (48, 5454110592), (54, 4848098304), (56, 4674951936), (63, 4155512832), (64, 4090582944), (72, 3636073728), (81, 3232065536), (84, 3116634624), (96, 2727055296), (108, 2424049152), (112, 2337475968), (126, 2077756416), (128, 2045291472), (131, 1998452736), (144, 1818036864), (162, 1616032768), (168, 1558317312), (189, 1385170944), (192, 1363527648), (216, 1212024576), (224, 1168737984), (252, 1038878208), (256, 1022645736), (262, 999226368), (288, 909018432), (324, 808016384), (336, 779158656), (378, 692585472), (384, 681763824), (393, 666150912), (432, 606012288), (448, 584368992), (504, 519439104), (512, 511322868), (524, 499613184), (567, 461723648), (576, 454509216), (648, 404008192), (672, 389579328), (756, 346292736), (768, 340881912), (786, 333075456), (864, 303006144), (896, 292184496), (917, 285493248), (1008, 259719552), (1024, 255661434), (1048, 249806592), (1134, 230861824), (1152, 227254608), (1179, 222050304), (1296, 202004096), (1344, 194789664), (1512, 173146368), (1536, 170440956), (1572, 166537728), (1721, 152119296), (1728, 151503072), (1792, 146092248), (1834, 142746624), (2016, 129859776), (2048, 127830717), (2096, 124903296), (2268, 115430912), (2304, 113627304), (2358, 111025152), (2592, 101002048), (2688, 97394832), (2751, 95164416), (3024, 86573184), (3072, 85220478), (3144, 83268864), (3442, 76059648), (3456, 75751536), (3537, 74016768), (3584, 73046124), (3668, 71373312), (4032, 64929888), (4192, 62451648), (4536, 57715456), (4608, 56813652), (4716, 55512576), (5163, 50706432), (5184, 50501024), (5376, 48697416), (5502, 47582208), (6048, 43286592), (6144, 42610239), (6288, 41634432), (6884, 38029824), (6912, 37875768), (7074, 37008384), (7168, 36523062), (7336, 35686656), (8064, 32464944), (8253, 31721472), (8384, 31225824), (9072, 28857728), (9216, 28406826), (9432, 27756288), (10326, 25353216), (10368, 25250512), (10611, 24672256), (10752, 24348708), (11004, 23791104), (12047, 21731328), (12096, 21643296), (12576, 20817216), (13768, 19014912), (13824, 18937884), (14148, 18504192), (14336, 18261531), (14672, 17843328), (15489, 16902144), (16128, 16232472), (16506, 15860736), (16768, 15612912), (18144, 14428864), (18432, 14203413), (18864, 13878144), (20652, 12676608), (20736, 12625256), (21222, 12336128), (21504, 12174354), (22008, 11895552), (24094, 10865664), (24192, 10821648), (24759, 10573824), (25152, 10408608), (27536, 9507456), (27648, 9468942), (28296, 9252096), (29344, 8921664), (30978, 8451072), (32256, 8116236), (33012, 7930368), (33536, 7806456), (36141, 7243776), (36288, 7214432), (37728, 6939072), (41304, 6338304), (41472, 6312628), (42444, 6168064), (43008, 6087177), (44016, 5947776), (46467, 5634048), (48188, 5432832), (48384, 5410824), (49518, 5286912), (50304, 5204304), (55072, 4753728), (55296, 4734471), (56592, 4626048), (58688, 4460832), (61956, 4225536), (64512, 4058118), (66024, 3965184), (67072, 3903228), (72282, 3621888), (72576, 3607216), (74277, 3524608), (75456, 3469536), (82608, 3169152), (82944, 3156314), (84888, 3084032), (88032, 2973888), (92934, 2817024), (96376, 2716416), (96768, 2705412), (99036, 2643456), (100608, 2602152), (108423, 2414592), (110144, 2376864), (113184, 2313024), (117376, 2230416), (123912, 2112768), (129024, 2029059), (132048, 1982592), (134144, 1951614), (139401, 1878016), (144564, 1810944), (145152, 1803608), (148554, 1762304), (150912, 1734768), (165216, 1584576), (165888, 1578157), (169776, 1542016), (176064, 1486944), (185868, 1408512), (192752, 1358208), (193536, 1352706), (198072, 1321728), (201216, 1301076), (216846, 1207296), (220288, 1188432), (225451, 1161216), (226368, 1156512), (234752, 1115208), (247824, 1056384), (264096, 991296), (268288, 975807), (278802, 939008), (289128, 905472), (290304, 901804), (297108, 881152), (301824, 867384), (325269, 804864), (330432, 792288), (339552, 771008), (352128, 743472), (371736, 704256), (385504, 679104), (387072, 676353), (396144, 660864), (402432, 650538), (433692, 603648), (440576, 594216), (450902, 580608), (452736, 578256), (469504, 557604), (495648, 528192)]