579724990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 1195435584

約数和(自身を除く): 615710594

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 277, 442, 554, 947, 1105, 1385, 1894, 2210, 2770, 3601, 4709, 4735, 7202, 9418, 9470, 12311, 16099, 18005, 23545, 24622, 32198, 36010, 47090, 61217, 61555, 80495, 122434, 123110, 160990, 209287, 262319, 306085, 418574, 524638, 612170, 1046435, 1311595, 2092870, 2623190, 3410147, 4459423, 6820294, 8918846, 17050735, 22297115, 34101470, 44594230, 57972499, 115944998, 289862495, 579724990]

約数ペア:

[(1, 579724990), (2, 289862495), (5, 115944998), (10, 57972499), (13, 44594230), (17, 34101470), (26, 22297115), (34, 17050735), (65, 8918846), (85, 6820294), (130, 4459423), (170, 3410147), (221, 2623190), (277, 2092870), (442, 1311595), (554, 1046435), (947, 612170), (1105, 524638), (1385, 418574), (1894, 306085), (2210, 262319), (2770, 209287), (3601, 160990), (4709, 123110), (4735, 122434), (7202, 80495), (9418, 61555), (9470, 61217), (12311, 47090), (16099, 36010), (18005, 32198), (23545, 24622)]