13419463850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8389}}^1$

素因数の和:8544

約数の個数: 96

約数和(自身を含む): 28314437760

約数和(自身を除く): 14894973910

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 107, 115, 130, 214, 230, 299, 325, 535, 575, 598, 650, 1070, 1150, 1391, 1495, 2461, 2675, 2782, 2990, 4922, 5350, 6955, 7475, 8389, 12305, 13910, 14950, 16778, 24610, 31993, 34775, 41945, 61525, 63986, 69550, 83890, 109057, 123050, 159965, 192947, 209725, 218114, 319930, 385894, 419450, 545285, 799825, 897623, 964735, 1090570, 1599650, 1795246, 1929470, 2508311, 2726425, 4488115, 4823675, 5016622, 5452850, 8976230, 9647350, 11669099, 12541555, 20645329, 22440575, 23338198, 25083110, 41290658, 44881150, 58345495, 62707775, 103226645, 116690990, 125415550, 206453290, 268389277, 291727475, 516133225, 536778554, 583454950, 1032266450, 1341946385, 2683892770, 6709731925, 13419463850]

約数ペア:

[(1, 13419463850), (2, 6709731925), (5, 2683892770), (10, 1341946385), (13, 1032266450), (23, 583454950), (25, 536778554), (26, 516133225), (46, 291727475), (50, 268389277), (65, 206453290), (107, 125415550), (115, 116690990), (130, 103226645), (214, 62707775), (230, 58345495), (299, 44881150), (325, 41290658), (535, 25083110), (575, 23338198), (598, 22440575), (650, 20645329), (1070, 12541555), (1150, 11669099), (1391, 9647350), (1495, 8976230), (2461, 5452850), (2675, 5016622), (2782, 4823675), (2990, 4488115), (4922, 2726425), (5350, 2508311), (6955, 1929470), (7475, 1795246), (8389, 1599650), (12305, 1090570), (13910, 964735), (14950, 897623), (16778, 799825), (24610, 545285), (31993, 419450), (34775, 385894), (41945, 319930), (61525, 218114), (63986, 209725), (69550, 192947), (83890, 159965), (109057, 123050)]