231701010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 615859200

約数和(自身を除く): 384158190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 107, 114, 131, 145, 174, 190, 214, 262, 285, 290, 321, 393, 435, 535, 551, 570, 642, 655, 786, 870, 1070, 1102, 1310, 1605, 1653, 1965, 2033, 2489, 2755, 3103, 3210, 3306, 3799, 3930, 4066, 4978, 5510, 6099, 6206, 7467, 7598, 8265, 9309, 10165, 11397, 12198, 12445, 14017, 14934, 15515, 16530, 18618, 18995, 20330, 22794, 24890, 28034, 30495, 31030, 37335, 37990, 42051, 46545, 56985, 58957, 60990, 70085, 72181, 74670, 84102, 93090, 113970, 117914, 140170, 144362, 176871, 210255, 216543, 266323, 294785, 353742, 360905, 406493, 420510, 433086, 532646, 589570, 721810, 798969, 812986, 884355, 1082715, 1219479, 1331615, 1597938, 1768710, 2032465, 2165430, 2438958, 2663230, 3994845, 4064930, 6097395, 7723367, 7989690, 12194790, 15446734, 23170101, 38616835, 46340202, 77233670, 115850505, 231701010]

約数ペア:

[(1, 231701010), (2, 115850505), (3, 77233670), (5, 46340202), (6, 38616835), (10, 23170101), (15, 15446734), (19, 12194790), (29, 7989690), (30, 7723367), (38, 6097395), (57, 4064930), (58, 3994845), (87, 2663230), (95, 2438958), (107, 2165430), (114, 2032465), (131, 1768710), (145, 1597938), (174, 1331615), (190, 1219479), (214, 1082715), (262, 884355), (285, 812986), (290, 798969), (321, 721810), (393, 589570), (435, 532646), (535, 433086), (551, 420510), (570, 406493), (642, 360905), (655, 353742), (786, 294785), (870, 266323), (1070, 216543), (1102, 210255), (1310, 176871), (1605, 144362), (1653, 140170), (1965, 117914), (2033, 113970), (2489, 93090), (2755, 84102), (3103, 74670), (3210, 72181), (3306, 70085), (3799, 60990), (3930, 58957), (4066, 56985), (4978, 46545), (5510, 42051), (6099, 37990), (6206, 37335), (7467, 31030), (7598, 30495), (8265, 28034), (9309, 24890), (10165, 22794), (11397, 20330), (12198, 18995), (12445, 18618), (14017, 16530), (14934, 15515)]