127289664

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3917

約数の個数: 112

約数和(自身を含む): 394004800

約数和(自身を除く): 266715136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 3877, 4104, 5472, 7754, 8208, 10944, 11631, 15508, 16416, 23262, 31016, 32832, 34893, 46524, 62032, 69786, 73663, 93048, 104679, 124064, 139572, 147326, 186096, 209358, 220989, 248128, 279144, 294652, 372192, 418716, 441978, 558288, 589304, 662967, 744384, 837432, 883956, 1116576, 1178608, 1325934, 1674864, 1767912, 1988901, 2233152, 2357216, 2651868, 3349728, 3535824, 3977802, 4714432, 5303736, 6699456, 7071648, 7955604, 10607472, 14143296, 15911208, 21214944, 31822416, 42429888, 63644832, 127289664]

約数ペア:

[(1, 127289664), (2, 63644832), (3, 42429888), (4, 31822416), (6, 21214944), (8, 15911208), (9, 14143296), (12, 10607472), (16, 7955604), (18, 7071648), (19, 6699456), (24, 5303736), (27, 4714432), (32, 3977802), (36, 3535824), (38, 3349728), (48, 2651868), (54, 2357216), (57, 2233152), (64, 1988901), (72, 1767912), (76, 1674864), (96, 1325934), (108, 1178608), (114, 1116576), (144, 883956), (152, 837432), (171, 744384), (192, 662967), (216, 589304), (228, 558288), (288, 441978), (304, 418716), (342, 372192), (432, 294652), (456, 279144), (513, 248128), (576, 220989), (608, 209358), (684, 186096), (864, 147326), (912, 139572), (1026, 124064), (1216, 104679), (1368, 93048), (1728, 73663), (1824, 69786), (2052, 62032), (2736, 46524), (3648, 34893), (3877, 32832), (4104, 31016), (5472, 23262), (7754, 16416), (8208, 15508), (10944, 11631)]