312082467320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11323747}}^1$

素因数の和:11323824

約数の個数: 64

約数和(自身を含む): 770467813920

約数和(自身を除く): 458385346600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2756, 3445, 5512, 6890, 13780, 27560, 11323747, 22647494, 45294988, 56618735, 90589976, 113237470, 147208711, 226474940, 294417422, 452949880, 588834844, 600158591, 736043555, 1177669688, 1200317182, 1472087110, 2400634364, 2944174220, 3000792955, 4801268728, 5888348440, 6001585910, 7802061683, 12003171820, 15604123366, 24006343640, 31208246732, 39010308415, 62416493464, 78020616830, 156041233660, 312082467320]

約数ペア:

[(1, 312082467320), (2, 156041233660), (4, 78020616830), (5, 62416493464), (8, 39010308415), (10, 31208246732), (13, 24006343640), (20, 15604123366), (26, 12003171820), (40, 7802061683), (52, 6001585910), (53, 5888348440), (65, 4801268728), (104, 3000792955), (106, 2944174220), (130, 2400634364), (212, 1472087110), (260, 1200317182), (265, 1177669688), (424, 736043555), (520, 600158591), (530, 588834844), (689, 452949880), (1060, 294417422), (1378, 226474940), (2120, 147208711), (2756, 113237470), (3445, 90589976), (5512, 56618735), (6890, 45294988), (13780, 22647494), (27560, 11323747)]