1036647750680

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{539797}}^1$

素因数の和:541020

約数の個数: 64

約数和(自身を含む): 2391391507680

約数和(自身を除く): 1354743757000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1171, 1640, 2342, 4684, 5855, 9368, 11710, 23420, 46840, 48011, 96022, 192044, 240055, 384088, 480110, 539797, 960220, 1079594, 1920440, 2159188, 2698985, 4318376, 5397970, 10795940, 21591880, 22131677, 44263354, 88526708, 110658385, 177053416, 221316770, 442633540, 632102287, 885267080, 1264204574, 2528409148, 3160511435, 5056818296, 6321022870, 12642045740, 25284091480, 25916193767, 51832387534, 103664775068, 129580968835, 207329550136, 259161937670, 518323875340, 1036647750680]

約数ペア:

[(1, 1036647750680), (2, 518323875340), (4, 259161937670), (5, 207329550136), (8, 129580968835), (10, 103664775068), (20, 51832387534), (40, 25916193767), (41, 25284091480), (82, 12642045740), (164, 6321022870), (205, 5056818296), (328, 3160511435), (410, 2528409148), (820, 1264204574), (1171, 885267080), (1640, 632102287), (2342, 442633540), (4684, 221316770), (5855, 177053416), (9368, 110658385), (11710, 88526708), (23420, 44263354), (46840, 22131677), (48011, 21591880), (96022, 10795940), (192044, 5397970), (240055, 4318376), (384088, 2698985), (480110, 2159188), (539797, 1920440), (960220, 1079594)]