938190560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2796

約数の個数: 96

約数和(自身を含む): 2365669152

約数和(自身を除く): 1427478592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 131, 136, 160, 170, 262, 272, 340, 524, 544, 655, 680, 1048, 1310, 1360, 2096, 2227, 2620, 2633, 2720, 4192, 4454, 5240, 5266, 8908, 10480, 10532, 11135, 13165, 17816, 20960, 21064, 22270, 26330, 35632, 42128, 44540, 44761, 52660, 71264, 84256, 89080, 89522, 105320, 178160, 179044, 210640, 223805, 344923, 356320, 358088, 421280, 447610, 689846, 716176, 895220, 1379692, 1432352, 1724615, 1790440, 2759384, 3449230, 3580880, 5518768, 5863691, 6898460, 7161760, 11037536, 11727382, 13796920, 23454764, 27593840, 29318455, 46909528, 55187680, 58636910, 93819056, 117273820, 187638112, 234547640, 469095280, 938190560]

約数ペア:

[(1, 938190560), (2, 469095280), (4, 234547640), (5, 187638112), (8, 117273820), (10, 93819056), (16, 58636910), (17, 55187680), (20, 46909528), (32, 29318455), (34, 27593840), (40, 23454764), (68, 13796920), (80, 11727382), (85, 11037536), (131, 7161760), (136, 6898460), (160, 5863691), (170, 5518768), (262, 3580880), (272, 3449230), (340, 2759384), (524, 1790440), (544, 1724615), (655, 1432352), (680, 1379692), (1048, 895220), (1310, 716176), (1360, 689846), (2096, 447610), (2227, 421280), (2620, 358088), (2633, 356320), (2720, 344923), (4192, 223805), (4454, 210640), (5240, 179044), (5266, 178160), (8908, 105320), (10480, 89522), (10532, 89080), (11135, 84256), (13165, 71264), (17816, 52660), (20960, 44761), (21064, 44540), (22270, 42128), (26330, 35632)]