1423874856

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{1163}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 3598156800

約数和(自身を除く): 2174281944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 367, 417, 556, 734, 834, 1101, 1112, 1163, 1468, 1668, 2202, 2326, 2936, 3336, 3489, 4404, 4652, 6978, 8808, 9304, 13956, 27912, 51013, 102026, 153039, 161657, 204052, 306078, 323314, 408104, 426821, 484971, 612156, 646628, 853642, 969942, 1224312, 1280463, 1293256, 1707284, 1939884, 2560926, 3414568, 3879768, 5121852, 10243704, 59328119, 118656238, 177984357, 237312476, 355968714, 474624952, 711937428, 1423874856]

約数ペア:

[(1, 1423874856), (2, 711937428), (3, 474624952), (4, 355968714), (6, 237312476), (8, 177984357), (12, 118656238), (24, 59328119), (139, 10243704), (278, 5121852), (367, 3879768), (417, 3414568), (556, 2560926), (734, 1939884), (834, 1707284), (1101, 1293256), (1112, 1280463), (1163, 1224312), (1468, 969942), (1668, 853642), (2202, 646628), (2326, 612156), (2936, 484971), (3336, 426821), (3489, 408104), (4404, 323314), (4652, 306078), (6978, 204052), (8808, 161657), (9304, 153039), (13956, 102026), (27912, 51013)]