29519928064

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{338159}}^1$

素因数の和:338217

約数の個数: 72

約数和(自身を含む): 66355107840

約数和(自身を除く): 36835179776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 10912, 21824, 43648, 87296, 338159, 676318, 1352636, 2705272, 3719749, 5410544, 7439498, 10482929, 10821088, 14878996, 20965858, 21642176, 29757992, 41931716, 43284352, 59515984, 83863432, 86568704, 115312219, 119031968, 167726864, 230624438, 238063936, 335453728, 461248876, 476127872, 670907456, 922497752, 952255744, 1341814912, 1844995504, 2683629824, 3689991008, 7379982016, 14759964032, 29519928064]

約数ペア:

[(1, 29519928064), (2, 14759964032), (4, 7379982016), (8, 3689991008), (11, 2683629824), (16, 1844995504), (22, 1341814912), (31, 952255744), (32, 922497752), (44, 670907456), (62, 476127872), (64, 461248876), (88, 335453728), (124, 238063936), (128, 230624438), (176, 167726864), (248, 119031968), (256, 115312219), (341, 86568704), (352, 83863432), (496, 59515984), (682, 43284352), (704, 41931716), (992, 29757992), (1364, 21642176), (1408, 20965858), (1984, 14878996), (2728, 10821088), (2816, 10482929), (3968, 7439498), (5456, 5410544), (7936, 3719749), (10912, 2705272), (21824, 1352636), (43648, 676318), (87296, 338159)]