42392480260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27143}}^1\times {\mathrm{6007}}^1$

素因数の和:33172

約数の個数: 48

約数和(自身を含む): 95891717376

約数和(自身を除く): 53499237116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6007, 12014, 24028, 27143, 30035, 54286, 60070, 78091, 108572, 120140, 135715, 156182, 271430, 312364, 352859, 390455, 542860, 705718, 780910, 1411436, 1561820, 1764295, 3528590, 7057180, 163048001, 326096002, 652192004, 815240005, 1630480010, 2119624013, 3260960020, 4239248026, 8478496052, 10598120065, 21196240130, 42392480260]

約数ペア:

[(1, 42392480260), (2, 21196240130), (4, 10598120065), (5, 8478496052), (10, 4239248026), (13, 3260960020), (20, 2119624013), (26, 1630480010), (52, 815240005), (65, 652192004), (130, 326096002), (260, 163048001), (6007, 7057180), (12014, 3528590), (24028, 1764295), (27143, 1561820), (30035, 1411436), (54286, 780910), (60070, 705718), (78091, 542860), (108572, 390455), (120140, 352859), (135715, 312364), (156182, 271430)]