41340520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 59903000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 520, 535, 743, 856, 1070, 1391, 1486, 2140, 2782, 2972, 3715, 4280, 5564, 5944, 6955, 7430, 9659, 11128, 13910, 14860, 19318, 27820, 29720, 38636, 48295, 55640, 77272, 79501, 96590, 159002, 193180, 318004, 386360, 397505, 636008, 795010, 1033513, 1590020, 2067026, 3180040, 4134052, 5167565, 8268104, 10335130, 20670260, 41340520]

約数ペア:

[(1, 41340520), (2, 20670260), (4, 10335130), (5, 8268104), (8, 5167565), (10, 4134052), (13, 3180040), (20, 2067026), (26, 1590020), (40, 1033513), (52, 795010), (65, 636008), (104, 397505), (107, 386360), (130, 318004), (214, 193180), (260, 159002), (428, 96590), (520, 79501), (535, 77272), (743, 55640), (856, 48295), (1070, 38636), (1391, 29720), (1486, 27820), (2140, 19318), (2782, 14860), (2972, 13910), (3715, 11128), (4280, 9659), (5564, 7430), (5944, 6955)]