7197801984

素因数分解:

$2^9\times 3^2\times {\mathrm{733}}^1\times {\mathrm{2131}}^1$

素因数の和:2888

約数の個数: 120

約数和(自身を含む): 20811445512

約数和(自身を除く): 13613643528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 733, 768, 1152, 1466, 1536, 2131, 2199, 2304, 2932, 4262, 4398, 4608, 5864, 6393, 6597, 8524, 8796, 11728, 12786, 13194, 17048, 17592, 19179, 23456, 25572, 26388, 34096, 35184, 38358, 46912, 51144, 52776, 68192, 70368, 76716, 93824, 102288, 105552, 136384, 140736, 153432, 187648, 204576, 211104, 272768, 281472, 306864, 375296, 409152, 422208, 545536, 562944, 613728, 818304, 844416, 1091072, 1125888, 1227456, 1562023, 1636608, 1688832, 2454912, 3124046, 3273216, 3377664, 4686069, 4909824, 6248092, 9372138, 9819648, 12496184, 14058207, 18744276, 24992368, 28116414, 37488552, 49984736, 56232828, 74977104, 99969472, 112465656, 149954208, 199938944, 224931312, 299908416, 399877888, 449862624, 599816832, 799755776, 899725248, 1199633664, 1799450496, 2399267328, 3598900992, 7197801984]

約数ペア:

[(1, 7197801984), (2, 3598900992), (3, 2399267328), (4, 1799450496), (6, 1199633664), (8, 899725248), (9, 799755776), (12, 599816832), (16, 449862624), (18, 399877888), (24, 299908416), (32, 224931312), (36, 199938944), (48, 149954208), (64, 112465656), (72, 99969472), (96, 74977104), (128, 56232828), (144, 49984736), (192, 37488552), (256, 28116414), (288, 24992368), (384, 18744276), (512, 14058207), (576, 12496184), (733, 9819648), (768, 9372138), (1152, 6248092), (1466, 4909824), (1536, 4686069), (2131, 3377664), (2199, 3273216), (2304, 3124046), (2932, 2454912), (4262, 1688832), (4398, 1636608), (4608, 1562023), (5864, 1227456), (6393, 1125888), (6597, 1091072), (8524, 844416), (8796, 818304), (11728, 613728), (12786, 562944), (13194, 545536), (17048, 422208), (17592, 409152), (19179, 375296), (23456, 306864), (25572, 281472), (26388, 272768), (34096, 211104), (35184, 204576), (38358, 187648), (46912, 153432), (51144, 140736), (52776, 136384), (68192, 105552), (70368, 102288), (76716, 93824)]