519880064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6053}}^1$

素因数の和:6139

約数の個数: 64

約数和(自身を含む): 1148564880

約数和(自身を除く): 628684816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 352, 488, 671, 704, 976, 1342, 1408, 1952, 2684, 3904, 5368, 6053, 7808, 10736, 12106, 21472, 24212, 42944, 48424, 66583, 85888, 96848, 133166, 193696, 266332, 369233, 387392, 532664, 738466, 774784, 1065328, 1476932, 2130656, 2953864, 4061563, 4261312, 5907728, 8123126, 8522624, 11815456, 16246252, 23630912, 32492504, 47261824, 64985008, 129970016, 259940032, 519880064]

約数ペア:

[(1, 519880064), (2, 259940032), (4, 129970016), (8, 64985008), (11, 47261824), (16, 32492504), (22, 23630912), (32, 16246252), (44, 11815456), (61, 8522624), (64, 8123126), (88, 5907728), (122, 4261312), (128, 4061563), (176, 2953864), (244, 2130656), (352, 1476932), (488, 1065328), (671, 774784), (704, 738466), (976, 532664), (1342, 387392), (1408, 369233), (1952, 266332), (2684, 193696), (3904, 133166), (5368, 96848), (6053, 85888), (7808, 66583), (10736, 48424), (12106, 42944), (21472, 24212)]