2565965860130

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{2143}}^1\times {\mathrm{3257}}^1$

素因数の和:5883

約数の個数: 64

約数和(自身を含む): 4682287088640

約数和(自身を除く): 2116321228510

約数列:

[1, 2, 5, 10, 97, 194, 379, 485, 758, 970, 1895, 2143, 3257, 3790, 4286, 6514, 10715, 16285, 21430, 32570, 36763, 73526, 183815, 207871, 315929, 367630, 415742, 631858, 812197, 1039355, 1234403, 1579645, 1624394, 2078710, 2468806, 3159290, 4060985, 6172015, 6979751, 8121970, 12344030, 13959502, 34898755, 69797510, 78783109, 119737091, 157566218, 239474182, 393915545, 598685455, 677035847, 787831090, 1197370910, 1354071694, 2645325629, 3385179235, 5290651258, 6770358470, 13226628145, 26453256290, 256596586013, 513193172026, 1282982930065, 2565965860130]

約数ペア:

[(1, 2565965860130), (2, 1282982930065), (5, 513193172026), (10, 256596586013), (97, 26453256290), (194, 13226628145), (379, 6770358470), (485, 5290651258), (758, 3385179235), (970, 2645325629), (1895, 1354071694), (2143, 1197370910), (3257, 787831090), (3790, 677035847), (4286, 598685455), (6514, 393915545), (10715, 239474182), (16285, 157566218), (21430, 119737091), (32570, 78783109), (36763, 69797510), (73526, 34898755), (183815, 13959502), (207871, 12344030), (315929, 8121970), (367630, 6979751), (415742, 6172015), (631858, 4060985), (812197, 3159290), (1039355, 2468806), (1234403, 2078710), (1579645, 1624394)]