4788939776

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:621

約数の個数: 88

約数和(自身を含む): 9786297600

約数和(自身を除く): 4997357824

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 199, 256, 284, 331, 398, 512, 568, 662, 796, 1024, 1136, 1324, 1592, 2272, 2648, 3184, 4544, 5296, 6368, 9088, 10592, 12736, 14129, 18176, 21184, 23501, 25472, 28258, 36352, 42368, 47002, 50944, 56516, 65869, 72704, 84736, 94004, 101888, 113032, 131738, 169472, 188008, 203776, 226064, 263476, 338944, 376016, 452128, 526952, 752032, 904256, 1053904, 1504064, 1808512, 2107808, 3008128, 3617024, 4215616, 4676699, 6016256, 7234048, 8431232, 9353398, 12032512, 14468096, 16862464, 18706796, 24065024, 33724928, 37413592, 67449856, 74827184, 149654368, 299308736, 598617472, 1197234944, 2394469888, 4788939776]

約数ペア:

[(1, 4788939776), (2, 2394469888), (4, 1197234944), (8, 598617472), (16, 299308736), (32, 149654368), (64, 74827184), (71, 67449856), (128, 37413592), (142, 33724928), (199, 24065024), (256, 18706796), (284, 16862464), (331, 14468096), (398, 12032512), (512, 9353398), (568, 8431232), (662, 7234048), (796, 6016256), (1024, 4676699), (1136, 4215616), (1324, 3617024), (1592, 3008128), (2272, 2107808), (2648, 1808512), (3184, 1504064), (4544, 1053904), (5296, 904256), (6368, 752032), (9088, 526952), (10592, 452128), (12736, 376016), (14129, 338944), (18176, 263476), (21184, 226064), (23501, 203776), (25472, 188008), (28258, 169472), (36352, 131738), (42368, 113032), (47002, 101888), (50944, 94004), (56516, 84736), (65869, 72704)]