634852284088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{377491}}^1$

素因数の和:378196

約数の個数: 64

約数和(自身を含む): 1345381488000

約数和(自身を除く): 710529203912

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 659, 1276, 1318, 2552, 2636, 5272, 7249, 14498, 19111, 28996, 38222, 57992, 76444, 152888, 210221, 377491, 420442, 754982, 840884, 1509964, 1681768, 3019928, 4152401, 8304802, 10947239, 16609604, 21894478, 33219208, 43788956, 87577912, 120419629, 240839258, 248766569, 481678516, 497533138, 963357032, 995066276, 1990132552, 2736432259, 5472864518, 7214230501, 10945729036, 14428461002, 21891458072, 28856922004, 57713844008, 79356535511, 158713071022, 317426142044, 634852284088]

約数ペア:

[(1, 634852284088), (2, 317426142044), (4, 158713071022), (8, 79356535511), (11, 57713844008), (22, 28856922004), (29, 21891458072), (44, 14428461002), (58, 10945729036), (88, 7214230501), (116, 5472864518), (232, 2736432259), (319, 1990132552), (638, 995066276), (659, 963357032), (1276, 497533138), (1318, 481678516), (2552, 248766569), (2636, 240839258), (5272, 120419629), (7249, 87577912), (14498, 43788956), (19111, 33219208), (28996, 21894478), (38222, 16609604), (57992, 10947239), (76444, 8304802), (152888, 4152401), (210221, 3019928), (377491, 1681768), (420442, 1509964), (754982, 840884)]