45426405968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{62081}}^1$

素因数の和:62220

約数の個数: 80

約数和(自身を含む): 96996916800

約数和(自身を除く): 51570510832

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 83, 116, 152, 166, 232, 304, 332, 464, 551, 664, 1102, 1328, 1577, 2204, 2407, 3154, 4408, 4814, 6308, 8816, 9628, 12616, 19256, 25232, 38512, 45733, 62081, 91466, 124162, 182932, 248324, 365864, 496648, 731728, 993296, 1179539, 1800349, 2359078, 3600698, 4718156, 5152723, 7201396, 9436312, 10305446, 14402792, 18872624, 20610892, 28805584, 34206631, 41221784, 68413262, 82443568, 97901737, 136826524, 149428967, 195803474, 273653048, 298857934, 391606948, 547306096, 597715868, 783213896, 1195431736, 1566427792, 2390863472, 2839150373, 5678300746, 11356601492, 22713202984, 45426405968]

約数ペア:

[(1, 45426405968), (2, 22713202984), (4, 11356601492), (8, 5678300746), (16, 2839150373), (19, 2390863472), (29, 1566427792), (38, 1195431736), (58, 783213896), (76, 597715868), (83, 547306096), (116, 391606948), (152, 298857934), (166, 273653048), (232, 195803474), (304, 149428967), (332, 136826524), (464, 97901737), (551, 82443568), (664, 68413262), (1102, 41221784), (1328, 34206631), (1577, 28805584), (2204, 20610892), (2407, 18872624), (3154, 14402792), (4408, 10305446), (4814, 9436312), (6308, 7201396), (8816, 5152723), (9628, 4718156), (12616, 3600698), (19256, 2359078), (25232, 1800349), (38512, 1179539), (45733, 993296), (62081, 731728), (91466, 496648), (124162, 365864), (182932, 248324)]