3344120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 8316000

約数和(自身を除く): 4971880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 109, 118, 130, 218, 236, 260, 295, 436, 472, 520, 545, 590, 767, 872, 1090, 1180, 1417, 1534, 2180, 2360, 2834, 3068, 3835, 4360, 5668, 6136, 6431, 7085, 7670, 11336, 12862, 14170, 15340, 25724, 28340, 30680, 32155, 51448, 56680, 64310, 83603, 128620, 167206, 257240, 334412, 418015, 668824, 836030, 1672060, 3344120]

約数ペア:

[(1, 3344120), (2, 1672060), (4, 836030), (5, 668824), (8, 418015), (10, 334412), (13, 257240), (20, 167206), (26, 128620), (40, 83603), (52, 64310), (59, 56680), (65, 51448), (104, 32155), (109, 30680), (118, 28340), (130, 25724), (218, 15340), (236, 14170), (260, 12862), (295, 11336), (436, 7670), (472, 7085), (520, 6431), (545, 6136), (590, 5668), (767, 4360), (872, 3835), (1090, 3068), (1180, 2834), (1417, 2360), (1534, 2180)]