641103204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 1748597760

約数和(自身を除く): 1107494556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 277, 354, 413, 467, 554, 708, 826, 831, 934, 1108, 1239, 1401, 1652, 1662, 1868, 1939, 2478, 2802, 3269, 3324, 3878, 4956, 5604, 5817, 6538, 7756, 9807, 11634, 13076, 16343, 19614, 23268, 27553, 32686, 39228, 49029, 55106, 65372, 82659, 98058, 110212, 114401, 129359, 165318, 192871, 196116, 228802, 258718, 330636, 343203, 385742, 388077, 457604, 517436, 578613, 686406, 771484, 776154, 905513, 1157226, 1372812, 1552308, 1811026, 2314452, 2716539, 3622052, 5433078, 7632181, 10866156, 15264362, 22896543, 30528724, 45793086, 53425267, 91586172, 106850534, 160275801, 213701068, 320551602, 641103204]

約数ペア:

[(1, 641103204), (2, 320551602), (3, 213701068), (4, 160275801), (6, 106850534), (7, 91586172), (12, 53425267), (14, 45793086), (21, 30528724), (28, 22896543), (42, 15264362), (59, 10866156), (84, 7632181), (118, 5433078), (177, 3622052), (236, 2716539), (277, 2314452), (354, 1811026), (413, 1552308), (467, 1372812), (554, 1157226), (708, 905513), (826, 776154), (831, 771484), (934, 686406), (1108, 578613), (1239, 517436), (1401, 457604), (1652, 388077), (1662, 385742), (1868, 343203), (1939, 330636), (2478, 258718), (2802, 228802), (3269, 196116), (3324, 192871), (3878, 165318), (4956, 129359), (5604, 114401), (5817, 110212), (6538, 98058), (7756, 82659), (9807, 65372), (11634, 55106), (13076, 49029), (16343, 39228), (19614, 32686), (23268, 27553)]