1663118244

素因数分解:

$2^2\times 3^5\times {\mathrm{877}}^1\times {\mathrm{1951}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 4366905088

約数和(自身を除く): 2703786844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 877, 972, 1754, 1951, 2631, 3508, 3902, 5262, 5853, 7804, 7893, 10524, 11706, 15786, 17559, 23412, 23679, 31572, 35118, 47358, 52677, 70236, 71037, 94716, 105354, 142074, 158031, 210708, 213111, 284148, 316062, 426222, 474093, 632124, 852444, 948186, 1711027, 1896372, 3422054, 5133081, 6844108, 10266162, 15399243, 20532324, 30798486, 46197729, 61596972, 92395458, 138593187, 184790916, 277186374, 415779561, 554372748, 831559122, 1663118244]

約数ペア:

[(1, 1663118244), (2, 831559122), (3, 554372748), (4, 415779561), (6, 277186374), (9, 184790916), (12, 138593187), (18, 92395458), (27, 61596972), (36, 46197729), (54, 30798486), (81, 20532324), (108, 15399243), (162, 10266162), (243, 6844108), (324, 5133081), (486, 3422054), (877, 1896372), (972, 1711027), (1754, 948186), (1951, 852444), (2631, 632124), (3508, 474093), (3902, 426222), (5262, 316062), (5853, 284148), (7804, 213111), (7893, 210708), (10524, 158031), (11706, 142074), (15786, 105354), (17559, 94716), (23412, 71037), (23679, 70236), (31572, 52677), (35118, 47358)]