708206560

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 1735050240

約数和(自身を除く): 1026843680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 79, 80, 86, 158, 160, 172, 215, 316, 344, 395, 430, 632, 688, 790, 860, 1264, 1303, 1376, 1580, 1720, 2528, 2606, 3160, 3397, 3440, 5212, 6320, 6515, 6794, 6880, 10424, 12640, 13030, 13588, 16985, 20848, 26060, 27176, 33970, 41696, 52120, 54352, 56029, 67940, 102937, 104240, 108704, 112058, 135880, 205874, 208480, 224116, 271760, 280145, 411748, 448232, 514685, 543520, 560290, 823496, 896464, 1029370, 1120580, 1646992, 1792928, 2058740, 2241160, 3293984, 4117480, 4426291, 4482320, 8234960, 8852582, 8964640, 16469920, 17705164, 22131455, 35410328, 44262910, 70820656, 88525820, 141641312, 177051640, 354103280, 708206560]

約数ペア:

[(1, 708206560), (2, 354103280), (4, 177051640), (5, 141641312), (8, 88525820), (10, 70820656), (16, 44262910), (20, 35410328), (32, 22131455), (40, 17705164), (43, 16469920), (79, 8964640), (80, 8852582), (86, 8234960), (158, 4482320), (160, 4426291), (172, 4117480), (215, 3293984), (316, 2241160), (344, 2058740), (395, 1792928), (430, 1646992), (632, 1120580), (688, 1029370), (790, 896464), (860, 823496), (1264, 560290), (1303, 543520), (1376, 514685), (1580, 448232), (1720, 411748), (2528, 280145), (2606, 271760), (3160, 224116), (3397, 208480), (3440, 205874), (5212, 135880), (6320, 112058), (6515, 108704), (6794, 104240), (6880, 102937), (10424, 67940), (12640, 56029), (13030, 54352), (13588, 52120), (16985, 41696), (20848, 33970), (26060, 27176)]