1570774890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3821}}^1$

素因数の和:4095

約数の個数: 64

約数和(自身を含む): 3843770112

約数和(自身を除く): 2272995222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 193, 213, 355, 386, 426, 579, 710, 965, 1065, 1158, 1930, 2130, 2895, 3821, 5790, 7642, 11463, 13703, 19105, 22926, 27406, 38210, 41109, 57315, 68515, 82218, 114630, 137030, 205545, 271291, 411090, 542582, 737453, 813873, 1356455, 1474906, 1627746, 2212359, 2712910, 3687265, 4069365, 4424718, 7374530, 8138730, 11061795, 22123590, 52359163, 104718326, 157077489, 261795815, 314154978, 523591630, 785387445, 1570774890]

約数ペア:

[(1, 1570774890), (2, 785387445), (3, 523591630), (5, 314154978), (6, 261795815), (10, 157077489), (15, 104718326), (30, 52359163), (71, 22123590), (142, 11061795), (193, 8138730), (213, 7374530), (355, 4424718), (386, 4069365), (426, 3687265), (579, 2712910), (710, 2212359), (965, 1627746), (1065, 1474906), (1158, 1356455), (1930, 813873), (2130, 737453), (2895, 542582), (3821, 411090), (5790, 271291), (7642, 205545), (11463, 137030), (13703, 114630), (19105, 82218), (22926, 68515), (27406, 57315), (38210, 41109)]