391869072

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 360

約数和(自身を含む): 1396636800

約数和(自身を除く): 1004767728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 37, 38, 42, 48, 49, 56, 57, 63, 72, 74, 76, 79, 84, 98, 111, 112, 114, 126, 133, 144, 147, 148, 152, 158, 168, 171, 196, 222, 228, 237, 252, 259, 266, 294, 296, 304, 316, 333, 336, 342, 392, 399, 441, 444, 456, 474, 504, 518, 532, 553, 588, 592, 632, 666, 684, 703, 711, 777, 784, 798, 882, 888, 912, 931, 948, 1008, 1036, 1064, 1106, 1176, 1197, 1264, 1332, 1368, 1406, 1422, 1501, 1554, 1596, 1659, 1764, 1776, 1813, 1862, 1896, 2072, 2109, 2128, 2212, 2331, 2352, 2394, 2664, 2736, 2793, 2812, 2844, 2923, 3002, 3108, 3192, 3318, 3528, 3626, 3724, 3792, 3871, 4144, 4218, 4424, 4503, 4662, 4788, 4921, 4977, 5328, 5439, 5586, 5624, 5688, 5846, 6004, 6216, 6327, 6384, 6636, 7056, 7252, 7448, 7742, 8379, 8436, 8769, 8848, 9006, 9324, 9576, 9842, 9954, 10507, 10878, 11172, 11248, 11376, 11613, 11692, 12008, 12432, 12654, 13272, 13509, 14504, 14763, 14896, 15484, 16317, 16758, 16872, 17538, 18012, 18648, 19152, 19684, 19908, 20461, 21014, 21756, 22344, 23226, 23384, 24016, 25308, 26307, 26544, 27018, 29008, 29526, 30968, 31521, 32634, 33516, 33744, 34447, 34839, 35076, 36024, 37296, 39368, 39816, 40922, 42028, 43512, 44289, 44688, 46452, 46768, 50616, 52614, 54036, 55537, 59052, 61383, 61936, 63042, 65268, 67032, 68894, 69678, 70152, 72048, 73549, 78736, 79632, 81844, 84056, 87024, 88578, 92904, 94563, 101232, 103341, 105228, 108072, 111074, 118104, 122766, 126084, 130536, 134064, 137788, 139356, 140304, 143227, 147098, 163688, 166611, 168112, 177156, 184149, 185808, 189126, 206682, 210456, 216144, 220647, 222148, 236208, 245532, 252168, 261072, 275576, 278712, 286454, 294196, 310023, 327376, 333222, 354312, 368298, 378252, 388759, 413364, 420912, 429681, 441294, 444296, 491064, 499833, 504336, 551152, 557424, 572908, 588392, 620046, 661941, 666444, 708624, 736596, 756504, 777518, 826728, 859362, 882588, 888592, 982128, 999666, 1145816, 1166277, 1176784, 1240092, 1289043, 1323882, 1332888, 1473192, 1513008, 1555036, 1653456, 1718724, 1765176, 1999332, 2291632, 2332554, 2480184, 2578086, 2647764, 2665776, 2721313, 2946384, 3110072, 3437448, 3498831, 3530352, 3998664, 4665108, 4960368, 5156172, 5295528, 5442626, 6220144, 6874896, 6997662, 7997328, 8163939, 9330216, 10312344, 10591056, 10885252, 13995324, 16327878, 18660432, 20624688, 21770504, 24491817, 27990648, 32655756, 43541008, 48983634, 55981296, 65311512, 97967268, 130623024, 195934536, 391869072]

約数ペア:

[(1, 391869072), (2, 195934536), (3, 130623024), (4, 97967268), (6, 65311512), (7, 55981296), (8, 48983634), (9, 43541008), (12, 32655756), (14, 27990648), (16, 24491817), (18, 21770504), (19, 20624688), (21, 18660432), (24, 16327878), (28, 13995324), (36, 10885252), (37, 10591056), (38, 10312344), (42, 9330216), (48, 8163939), (49, 7997328), (56, 6997662), (57, 6874896), (63, 6220144), (72, 5442626), (74, 5295528), (76, 5156172), (79, 4960368), (84, 4665108), (98, 3998664), (111, 3530352), (112, 3498831), (114, 3437448), (126, 3110072), (133, 2946384), (144, 2721313), (147, 2665776), (148, 2647764), (152, 2578086), (158, 2480184), (168, 2332554), (171, 2291632), (196, 1999332), (222, 1765176), (228, 1718724), (237, 1653456), (252, 1555036), (259, 1513008), (266, 1473192), (294, 1332888), (296, 1323882), (304, 1289043), (316, 1240092), (333, 1176784), (336, 1166277), (342, 1145816), (392, 999666), (399, 982128), (441, 888592), (444, 882588), (456, 859362), (474, 826728), (504, 777518), (518, 756504), (532, 736596), (553, 708624), (588, 666444), (592, 661941), (632, 620046), (666, 588392), (684, 572908), (703, 557424), (711, 551152), (777, 504336), (784, 499833), (798, 491064), (882, 444296), (888, 441294), (912, 429681), (931, 420912), (948, 413364), (1008, 388759), (1036, 378252), (1064, 368298), (1106, 354312), (1176, 333222), (1197, 327376), (1264, 310023), (1332, 294196), (1368, 286454), (1406, 278712), (1422, 275576), (1501, 261072), (1554, 252168), (1596, 245532), (1659, 236208), (1764, 222148), (1776, 220647), (1813, 216144), (1862, 210456), (1896, 206682), (2072, 189126), (2109, 185808), (2128, 184149), (2212, 177156), (2331, 168112), (2352, 166611), (2394, 163688), (2664, 147098), (2736, 143227), (2793, 140304), (2812, 139356), (2844, 137788), (2923, 134064), (3002, 130536), (3108, 126084), (3192, 122766), (3318, 118104), (3528, 111074), (3626, 108072), (3724, 105228), (3792, 103341), (3871, 101232), (4144, 94563), (4218, 92904), (4424, 88578), (4503, 87024), (4662, 84056), (4788, 81844), (4921, 79632), (4977, 78736), (5328, 73549), (5439, 72048), (5586, 70152), (5624, 69678), (5688, 68894), (5846, 67032), (6004, 65268), (6216, 63042), (6327, 61936), (6384, 61383), (6636, 59052), (7056, 55537), (7252, 54036), (7448, 52614), (7742, 50616), (8379, 46768), (8436, 46452), (8769, 44688), (8848, 44289), (9006, 43512), (9324, 42028), (9576, 40922), (9842, 39816), (9954, 39368), (10507, 37296), (10878, 36024), (11172, 35076), (11248, 34839), (11376, 34447), (11613, 33744), (11692, 33516), (12008, 32634), (12432, 31521), (12654, 30968), (13272, 29526), (13509, 29008), (14504, 27018), (14763, 26544), (14896, 26307), (15484, 25308), (16317, 24016), (16758, 23384), (16872, 23226), (17538, 22344), (18012, 21756), (18648, 21014), (19152, 20461), (19684, 19908)]