15707049592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{21067}}^1$

素因数の和:21260

約数の個数: 64

約数和(自身を含む): 32491912320

約数和(自身を除く): 16784862728

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 107, 134, 214, 268, 428, 536, 856, 871, 1391, 1742, 2782, 3484, 5564, 6968, 7169, 11128, 14338, 21067, 28676, 42134, 57352, 84268, 93197, 168536, 186394, 273871, 372788, 547742, 745576, 1095484, 1411489, 2190968, 2254169, 2822978, 4508338, 5645956, 9016676, 11291912, 18033352, 18349357, 29304197, 36698714, 58608394, 73397428, 117216788, 146794856, 151029323, 234433576, 302058646, 604117292, 1208234584, 1963381199, 3926762398, 7853524796, 15707049592]

約数ペア:

[(1, 15707049592), (2, 7853524796), (4, 3926762398), (8, 1963381199), (13, 1208234584), (26, 604117292), (52, 302058646), (67, 234433576), (104, 151029323), (107, 146794856), (134, 117216788), (214, 73397428), (268, 58608394), (428, 36698714), (536, 29304197), (856, 18349357), (871, 18033352), (1391, 11291912), (1742, 9016676), (2782, 5645956), (3484, 4508338), (5564, 2822978), (6968, 2254169), (7169, 2190968), (11128, 1411489), (14338, 1095484), (21067, 745576), (28676, 547742), (42134, 372788), (57352, 273871), (84268, 186394), (93197, 168536)]