236014520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2693}}^1$

素因数の和:3024

約数の個数: 64

約数和(自身を含む): 609059520

約数和(自身を除く): 373045000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 313, 626, 1252, 1565, 2191, 2504, 2693, 3130, 4382, 5386, 6260, 8764, 10772, 10955, 12520, 13465, 17528, 18851, 21544, 21910, 26930, 37702, 43820, 53860, 75404, 87640, 94255, 107720, 150808, 188510, 377020, 754040, 842909, 1685818, 3371636, 4214545, 5900363, 6743272, 8429090, 11800726, 16858180, 23601452, 29501815, 33716360, 47202904, 59003630, 118007260, 236014520]

約数ペア:

[(1, 236014520), (2, 118007260), (4, 59003630), (5, 47202904), (7, 33716360), (8, 29501815), (10, 23601452), (14, 16858180), (20, 11800726), (28, 8429090), (35, 6743272), (40, 5900363), (56, 4214545), (70, 3371636), (140, 1685818), (280, 842909), (313, 754040), (626, 377020), (1252, 188510), (1565, 150808), (2191, 107720), (2504, 94255), (2693, 87640), (3130, 75404), (4382, 53860), (5386, 43820), (6260, 37702), (8764, 26930), (10772, 21910), (10955, 21544), (12520, 18851), (13465, 17528)]