3669827960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{34739}}^1$

素因数の和:34908

約数の個数: 64

約数和(自身を含む): 8754480000

約数和(自身を除く): 5084652040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 139, 152, 190, 278, 380, 556, 695, 760, 1112, 1390, 2641, 2780, 5282, 5560, 10564, 13205, 21128, 26410, 34739, 52820, 69478, 105640, 138956, 173695, 277912, 347390, 660041, 694780, 1320082, 1389560, 2640164, 3300205, 4828721, 5280328, 6600410, 9657442, 13200820, 19314884, 24143605, 26401640, 38629768, 48287210, 91745699, 96574420, 183491398, 193148840, 366982796, 458728495, 733965592, 917456990, 1834913980, 3669827960]

約数ペア:

[(1, 3669827960), (2, 1834913980), (4, 917456990), (5, 733965592), (8, 458728495), (10, 366982796), (19, 193148840), (20, 183491398), (38, 96574420), (40, 91745699), (76, 48287210), (95, 38629768), (139, 26401640), (152, 24143605), (190, 19314884), (278, 13200820), (380, 9657442), (556, 6600410), (695, 5280328), (760, 4828721), (1112, 3300205), (1390, 2640164), (2641, 1389560), (2780, 1320082), (5282, 694780), (5560, 660041), (10564, 347390), (13205, 277912), (21128, 173695), (26410, 138956), (34739, 105640), (52820, 69478)]