2123458848

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1149

約数の個数: 384

約数和(自身を含む): 7896268800

約数和(自身を除く): 5772809952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 32, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 68, 72, 76, 84, 96, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 189, 204, 216, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 378, 399, 408, 432, 456, 459, 476, 504, 513, 532, 544, 608, 612, 646, 672, 684, 714, 756, 798, 816, 864, 912, 918, 952, 969, 1008, 1026, 1064, 1071, 1087, 1197, 1224, 1292, 1368, 1428, 1512, 1596, 1632, 1824, 1836, 1904, 1938, 2016, 2052, 2128, 2142, 2174, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3024, 3192, 3213, 3261, 3591, 3672, 3808, 3876, 4104, 4256, 4284, 4348, 4522, 4788, 4896, 5168, 5472, 5712, 5814, 6048, 6384, 6426, 6522, 6783, 7182, 7344, 7609, 7752, 8208, 8568, 8696, 8721, 9044, 9576, 9783, 10336, 11424, 11628, 12768, 12852, 13044, 13566, 14364, 14688, 15218, 15504, 16416, 17136, 17392, 17442, 18088, 18479, 19152, 19566, 20349, 20653, 22827, 23256, 25704, 26088, 27132, 28728, 29349, 30436, 31008, 34272, 34784, 34884, 36176, 36958, 38304, 39132, 40698, 41306, 45654, 46512, 51408, 52176, 54264, 55437, 57456, 58698, 60872, 61047, 61959, 68481, 69768, 72352, 73916, 78264, 81396, 82612, 91308, 93024, 102816, 104352, 108528, 110874, 114912, 117396, 121744, 122094, 123918, 129353, 136962, 139536, 144571, 147832, 156528, 162792, 165224, 166311, 182616, 185877, 205443, 217056, 221748, 234792, 243488, 244188, 247836, 258706, 273924, 279072, 289142, 295664, 313056, 325584, 330448, 332622, 351101, 365232, 371754, 388059, 410886, 433713, 443496, 469584, 488376, 495672, 498933, 517412, 547848, 557631, 578284, 591328, 651168, 660896, 665244, 702202, 730464, 743508, 776118, 821772, 867426, 886992, 939168, 976752, 991344, 997866, 1034824, 1053303, 1095696, 1115262, 1156568, 1164177, 1301139, 1330488, 1404404, 1487016, 1552236, 1643544, 1734852, 1773984, 1953504, 1982688, 1995732, 2069648, 2106606, 2191392, 2230524, 2313136, 2328354, 2457707, 2602278, 2660976, 2808808, 2974032, 3104472, 3159909, 3287088, 3469704, 3492531, 3903417, 3991464, 4139296, 4213212, 4461048, 4626272, 4656708, 4915414, 5204556, 5321952, 5617616, 5948064, 6208944, 6319818, 6574176, 6939408, 6985062, 7373121, 7806834, 7982928, 8426424, 8922096, 9313416, 9479727, 9830828, 10409112, 11235232, 12417888, 12639636, 13878816, 13970124, 14746242, 15613668, 15965856, 16852848, 17844192, 18626832, 18959454, 19661656, 20818224, 22119363, 25279272, 27940248, 29492484, 31227336, 33705696, 37253664, 37918908, 39323312, 41636448, 44238726, 50558544, 55880496, 58984968, 62454672, 66358089, 75837816, 78646624, 88477452, 101117088, 111760992, 117969936, 124909344, 132716178, 151675632, 176954904, 235939872, 265432356, 303351264, 353909808, 530864712, 707819616, 1061729424, 2123458848]

約数ペア:

[(1, 2123458848), (2, 1061729424), (3, 707819616), (4, 530864712), (6, 353909808), (7, 303351264), (8, 265432356), (9, 235939872), (12, 176954904), (14, 151675632), (16, 132716178), (17, 124909344), (18, 117969936), (19, 111760992), (21, 101117088), (24, 88477452), (27, 78646624), (28, 75837816), (32, 66358089), (34, 62454672), (36, 58984968), (38, 55880496), (42, 50558544), (48, 44238726), (51, 41636448), (54, 39323312), (56, 37918908), (57, 37253664), (63, 33705696), (68, 31227336), (72, 29492484), (76, 27940248), (84, 25279272), (96, 22119363), (102, 20818224), (108, 19661656), (112, 18959454), (114, 18626832), (119, 17844192), (126, 16852848), (133, 15965856), (136, 15613668), (144, 14746242), (152, 13970124), (153, 13878816), (168, 12639636), (171, 12417888), (189, 11235232), (204, 10409112), (216, 9830828), (224, 9479727), (228, 9313416), (238, 8922096), (252, 8426424), (266, 7982928), (272, 7806834), (288, 7373121), (304, 6985062), (306, 6939408), (323, 6574176), (336, 6319818), (342, 6208944), (357, 5948064), (378, 5617616), (399, 5321952), (408, 5204556), (432, 4915414), (456, 4656708), (459, 4626272), (476, 4461048), (504, 4213212), (513, 4139296), (532, 3991464), (544, 3903417), (608, 3492531), (612, 3469704), (646, 3287088), (672, 3159909), (684, 3104472), (714, 2974032), (756, 2808808), (798, 2660976), (816, 2602278), (864, 2457707), (912, 2328354), (918, 2313136), (952, 2230524), (969, 2191392), (1008, 2106606), (1026, 2069648), (1064, 1995732), (1071, 1982688), (1087, 1953504), (1197, 1773984), (1224, 1734852), (1292, 1643544), (1368, 1552236), (1428, 1487016), (1512, 1404404), (1596, 1330488), (1632, 1301139), (1824, 1164177), (1836, 1156568), (1904, 1115262), (1938, 1095696), (2016, 1053303), (2052, 1034824), (2128, 997866), (2142, 991344), (2174, 976752), (2261, 939168), (2394, 886992), (2448, 867426), (2584, 821772), (2736, 776118), (2856, 743508), (2907, 730464), (3024, 702202), (3192, 665244), (3213, 660896), (3261, 651168), (3591, 591328), (3672, 578284), (3808, 557631), (3876, 547848), (4104, 517412), (4256, 498933), (4284, 495672), (4348, 488376), (4522, 469584), (4788, 443496), (4896, 433713), (5168, 410886), (5472, 388059), (5712, 371754), (5814, 365232), (6048, 351101), (6384, 332622), (6426, 330448), (6522, 325584), (6783, 313056), (7182, 295664), (7344, 289142), (7609, 279072), (7752, 273924), (8208, 258706), (8568, 247836), (8696, 244188), (8721, 243488), (9044, 234792), (9576, 221748), (9783, 217056), (10336, 205443), (11424, 185877), (11628, 182616), (12768, 166311), (12852, 165224), (13044, 162792), (13566, 156528), (14364, 147832), (14688, 144571), (15218, 139536), (15504, 136962), (16416, 129353), (17136, 123918), (17392, 122094), (17442, 121744), (18088, 117396), (18479, 114912), (19152, 110874), (19566, 108528), (20349, 104352), (20653, 102816), (22827, 93024), (23256, 91308), (25704, 82612), (26088, 81396), (27132, 78264), (28728, 73916), (29349, 72352), (30436, 69768), (31008, 68481), (34272, 61959), (34784, 61047), (34884, 60872), (36176, 58698), (36958, 57456), (38304, 55437), (39132, 54264), (40698, 52176), (41306, 51408), (45654, 46512)]