180401352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3917}}^1$

素因数の和:4046

約数の個数: 64

約数和(自身を含む): 479563200

約数和(自身を除く): 299161848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3838, 3917, 5757, 7676, 7834, 11514, 11751, 15352, 15668, 23028, 23502, 31336, 46056, 47004, 74423, 94008, 148846, 223269, 297692, 395617, 446538, 595384, 791234, 893076, 1186851, 1582468, 1786152, 2373702, 3164936, 4747404, 7516723, 9494808, 15033446, 22550169, 30066892, 45100338, 60133784, 90200676, 180401352]

約数ペア:

[(1, 180401352), (2, 90200676), (3, 60133784), (4, 45100338), (6, 30066892), (8, 22550169), (12, 15033446), (19, 9494808), (24, 7516723), (38, 4747404), (57, 3164936), (76, 2373702), (101, 1786152), (114, 1582468), (152, 1186851), (202, 893076), (228, 791234), (303, 595384), (404, 446538), (456, 395617), (606, 297692), (808, 223269), (1212, 148846), (1919, 94008), (2424, 74423), (3838, 47004), (3917, 46056), (5757, 31336), (7676, 23502), (7834, 23028), (11514, 15668), (11751, 15352)]