289189856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 651551040

約数和(自身を除く): 362361184

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 32, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 464, 493, 544, 667, 736, 782, 797, 928, 986, 1334, 1564, 1594, 1972, 2668, 3128, 3188, 3944, 5336, 6256, 6376, 7888, 10672, 11339, 12512, 12752, 13549, 15776, 18331, 21344, 22678, 23113, 25504, 27098, 36662, 45356, 46226, 54196, 73324, 90712, 92452, 108392, 146648, 181424, 184904, 216784, 293296, 311627, 362848, 369808, 392921, 433568, 531599, 586592, 623254, 739616, 785842, 1063198, 1246508, 1571684, 2126396, 2493016, 3143368, 4252792, 4986032, 6286736, 8505584, 9037183, 9972064, 12573472, 17011168, 18074366, 36148732, 72297464, 144594928, 289189856]

約数ペア:

[(1, 289189856), (2, 144594928), (4, 72297464), (8, 36148732), (16, 18074366), (17, 17011168), (23, 12573472), (29, 9972064), (32, 9037183), (34, 8505584), (46, 6286736), (58, 4986032), (68, 4252792), (92, 3143368), (116, 2493016), (136, 2126396), (184, 1571684), (232, 1246508), (272, 1063198), (368, 785842), (391, 739616), (464, 623254), (493, 586592), (544, 531599), (667, 433568), (736, 392921), (782, 369808), (797, 362848), (928, 311627), (986, 293296), (1334, 216784), (1564, 184904), (1594, 181424), (1972, 146648), (2668, 108392), (3128, 92452), (3188, 90712), (3944, 73324), (5336, 54196), (6256, 46226), (6376, 45356), (7888, 36662), (10672, 27098), (11339, 25504), (12512, 23113), (12752, 22678), (13549, 21344), (15776, 18331)]