6936640

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 16870680

約数和(自身を除く): 9934040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 409, 424, 530, 818, 848, 1060, 1636, 1696, 2045, 2120, 3272, 3392, 4090, 4240, 6544, 8180, 8480, 13088, 16360, 16960, 21677, 26176, 32720, 43354, 65440, 86708, 108385, 130880, 173416, 216770, 346832, 433540, 693664, 867080, 1387328, 1734160, 3468320, 6936640]

約数ペア:

[(1, 6936640), (2, 3468320), (4, 1734160), (5, 1387328), (8, 867080), (10, 693664), (16, 433540), (20, 346832), (32, 216770), (40, 173416), (53, 130880), (64, 108385), (80, 86708), (106, 65440), (160, 43354), (212, 32720), (265, 26176), (320, 21677), (409, 16960), (424, 16360), (530, 13088), (818, 8480), (848, 8180), (1060, 6544), (1636, 4240), (1696, 4090), (2045, 3392), (2120, 3272)]