431567492350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1\times {\mathrm{1699}}^1$

素因数の和:2498

約数の個数: 96

約数和(自身を含む): 822322368000

約数和(自身を除く): 390754875650

約数列:

[1, 2, 5, 10, 25, 50, 79, 107, 158, 214, 395, 535, 601, 790, 1070, 1202, 1699, 1975, 2675, 3005, 3398, 3950, 5350, 6010, 8453, 8495, 15025, 16906, 16990, 30050, 42265, 42475, 47479, 64307, 84530, 84950, 94958, 128614, 134221, 181793, 211325, 237395, 268442, 321535, 363586, 422650, 474790, 643070, 671105, 908965, 1021099, 1186975, 1342210, 1607675, 1817930, 2042198, 2373950, 3215350, 3355525, 4544825, 5080253, 5105495, 6711050, 9089650, 10160506, 10210990, 14361647, 25401265, 25527475, 28723294, 50802530, 51054950, 71808235, 80666821, 109257593, 127006325, 143616470, 161333642, 218515186, 254012650, 359041175, 403334105, 546287965, 718082350, 806668210, 1092575930, 2016670525, 2731439825, 4033341050, 5462879650, 8631349847, 17262699694, 43156749235, 86313498470, 215783746175, 431567492350]

約数ペア:

[(1, 431567492350), (2, 215783746175), (5, 86313498470), (10, 43156749235), (25, 17262699694), (50, 8631349847), (79, 5462879650), (107, 4033341050), (158, 2731439825), (214, 2016670525), (395, 1092575930), (535, 806668210), (601, 718082350), (790, 546287965), (1070, 403334105), (1202, 359041175), (1699, 254012650), (1975, 218515186), (2675, 161333642), (3005, 143616470), (3398, 127006325), (3950, 109257593), (5350, 80666821), (6010, 71808235), (8453, 51054950), (8495, 50802530), (15025, 28723294), (16906, 25527475), (16990, 25401265), (30050, 14361647), (42265, 10210990), (42475, 10160506), (47479, 9089650), (64307, 6711050), (84530, 5105495), (84950, 5080253), (94958, 4544825), (128614, 3355525), (134221, 3215350), (181793, 2373950), (211325, 2042198), (237395, 1817930), (268442, 1607675), (321535, 1342210), (363586, 1186975), (422650, 1021099), (474790, 908965), (643070, 671105)]