2639156736

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23537}}^1$

素因数の和:23631

約数の個数: 80

約数和(自身を含む): 7127494704

約数和(自身を除く): 4488337968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1168, 1536, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 23537, 28032, 37376, 47074, 56064, 70611, 94148, 112128, 141222, 188296, 282444, 376592, 564888, 753184, 1129776, 1506368, 1718201, 2259552, 3012736, 3436402, 4519104, 5154603, 6025472, 6872804, 9038208, 10309206, 12050944, 13745608, 18076416, 20618412, 27491216, 36152832, 41236824, 54982432, 82473648, 109964864, 164947296, 219929728, 329894592, 439859456, 659789184, 879718912, 1319578368, 2639156736]

約数ペア:

[(1, 2639156736), (2, 1319578368), (3, 879718912), (4, 659789184), (6, 439859456), (8, 329894592), (12, 219929728), (16, 164947296), (24, 109964864), (32, 82473648), (48, 54982432), (64, 41236824), (73, 36152832), (96, 27491216), (128, 20618412), (146, 18076416), (192, 13745608), (219, 12050944), (256, 10309206), (292, 9038208), (384, 6872804), (438, 6025472), (512, 5154603), (584, 4519104), (768, 3436402), (876, 3012736), (1168, 2259552), (1536, 1718201), (1752, 1506368), (2336, 1129776), (3504, 753184), (4672, 564888), (7008, 376592), (9344, 282444), (14016, 188296), (18688, 141222), (23537, 112128), (28032, 94148), (37376, 70611), (47074, 56064)]