15703976730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{190837}}^1$

素因数の和:191071

約数の個数: 64

約数和(自身を含む): 40781317248

約数和(自身を除く): 25077340518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 211, 390, 422, 633, 1055, 1266, 2110, 2743, 3165, 5486, 6330, 8229, 13715, 16458, 27430, 41145, 82290, 190837, 381674, 572511, 954185, 1145022, 1908370, 2480881, 2862555, 4961762, 5725110, 7442643, 12404405, 14885286, 24808810, 37213215, 40266607, 74426430, 80533214, 120799821, 201333035, 241599642, 402666070, 523465891, 603999105, 1046931782, 1207998210, 1570397673, 2617329455, 3140795346, 5234658910, 7851988365, 15703976730]

約数ペア:

[(1, 15703976730), (2, 7851988365), (3, 5234658910), (5, 3140795346), (6, 2617329455), (10, 1570397673), (13, 1207998210), (15, 1046931782), (26, 603999105), (30, 523465891), (39, 402666070), (65, 241599642), (78, 201333035), (130, 120799821), (195, 80533214), (211, 74426430), (390, 40266607), (422, 37213215), (633, 24808810), (1055, 14885286), (1266, 12404405), (2110, 7442643), (2743, 5725110), (3165, 4961762), (5486, 2862555), (6330, 2480881), (8229, 1908370), (13715, 1145022), (16458, 954185), (27430, 572511), (41145, 381674), (82290, 190837)]