894512320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9349}}^1$

素因数の和:9402

約数の個数: 112

約数和(自身を含む): 2393899200

約数和(自身を除く): 1499386880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 736, 832, 920, 1040, 1196, 1472, 1495, 1840, 2080, 2392, 2990, 3680, 4160, 4784, 5980, 7360, 9349, 9568, 11960, 18698, 19136, 23920, 37396, 46745, 47840, 74792, 93490, 95680, 121537, 149584, 186980, 215027, 243074, 299168, 373960, 430054, 486148, 598336, 607685, 747920, 860108, 972296, 1075135, 1215370, 1495840, 1720216, 1944592, 2150270, 2430740, 2795351, 2991680, 3440432, 3889184, 4300540, 4861480, 5590702, 6880864, 7778368, 8601080, 9722960, 11181404, 13761728, 13976755, 17202160, 19445920, 22362808, 27953510, 34404320, 38891840, 44725616, 55907020, 68808640, 89451232, 111814040, 178902464, 223628080, 447256160, 894512320]

約数ペア:

[(1, 894512320), (2, 447256160), (4, 223628080), (5, 178902464), (8, 111814040), (10, 89451232), (13, 68808640), (16, 55907020), (20, 44725616), (23, 38891840), (26, 34404320), (32, 27953510), (40, 22362808), (46, 19445920), (52, 17202160), (64, 13976755), (65, 13761728), (80, 11181404), (92, 9722960), (104, 8601080), (115, 7778368), (130, 6880864), (160, 5590702), (184, 4861480), (208, 4300540), (230, 3889184), (260, 3440432), (299, 2991680), (320, 2795351), (368, 2430740), (416, 2150270), (460, 1944592), (520, 1720216), (598, 1495840), (736, 1215370), (832, 1075135), (920, 972296), (1040, 860108), (1196, 747920), (1472, 607685), (1495, 598336), (1840, 486148), (2080, 430054), (2392, 373960), (2990, 299168), (3680, 243074), (4160, 215027), (4784, 186980), (5980, 149584), (7360, 121537), (9349, 95680), (9568, 93490), (11960, 74792), (18698, 47840), (19136, 46745), (23920, 37396)]