201701607650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{42397}}^1$

素因数の和:42648

約数の個数: 96

約数和(自身を含む): 413070146640

約数和(自身を除く): 211368538990

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 193, 290, 386, 425, 493, 725, 850, 965, 986, 1450, 1930, 2465, 3281, 4825, 4930, 5597, 6562, 9650, 11194, 12325, 16405, 24650, 27985, 32810, 42397, 55970, 82025, 84794, 95149, 139925, 164050, 190298, 211985, 279850, 423970, 475745, 720749, 951490, 1059925, 1229513, 1441498, 2119850, 2378725, 2459026, 3603745, 4757450, 6147565, 7207490, 8182621, 12295130, 16365242, 18018725, 20901721, 30737825, 36037450, 40913105, 41803442, 61475650, 81826210, 104508605, 139104557, 204565525, 209017210, 237296009, 278209114, 409131050, 474592018, 522543025, 695522785, 1045086050, 1186480045, 1391045570, 2372960090, 3477613925, 4034032153, 5932400225, 6955227850, 8068064306, 11864800450, 20170160765, 40340321530, 100850803825, 201701607650]

約数ペア:

[(1, 201701607650), (2, 100850803825), (5, 40340321530), (10, 20170160765), (17, 11864800450), (25, 8068064306), (29, 6955227850), (34, 5932400225), (50, 4034032153), (58, 3477613925), (85, 2372960090), (145, 1391045570), (170, 1186480045), (193, 1045086050), (290, 695522785), (386, 522543025), (425, 474592018), (493, 409131050), (725, 278209114), (850, 237296009), (965, 209017210), (986, 204565525), (1450, 139104557), (1930, 104508605), (2465, 81826210), (3281, 61475650), (4825, 41803442), (4930, 40913105), (5597, 36037450), (6562, 30737825), (9650, 20901721), (11194, 18018725), (12325, 16365242), (16405, 12295130), (24650, 8182621), (27985, 7207490), (32810, 6147565), (42397, 4757450), (55970, 3603745), (82025, 2459026), (84794, 2378725), (95149, 2119850), (139925, 1441498), (164050, 1229513), (190298, 1059925), (211985, 951490), (279850, 720749), (423970, 475745)]