42313400

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 99603000

約数和(自身を除く): 57289600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1660, 2075, 2549, 3320, 4150, 5098, 8300, 10196, 12745, 16600, 20392, 25490, 50980, 63725, 101960, 127450, 211567, 254900, 423134, 509800, 846268, 1057835, 1692536, 2115670, 4231340, 5289175, 8462680, 10578350, 21156700, 42313400]

約数ペア:

[(1, 42313400), (2, 21156700), (4, 10578350), (5, 8462680), (8, 5289175), (10, 4231340), (20, 2115670), (25, 1692536), (40, 1057835), (50, 846268), (83, 509800), (100, 423134), (166, 254900), (200, 211567), (332, 127450), (415, 101960), (664, 63725), (830, 50980), (1660, 25490), (2075, 20392), (2549, 16600), (3320, 12745), (4150, 10196), (5098, 8300)]