1569086428

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{87973}}^1$

素因数の和:88011

約数の個数: 48

約数和(自身を含む): 3448580800

約数和(自身を除く): 1879494372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 87973, 175946, 351892, 615811, 1143649, 1231622, 2287298, 2463244, 4310677, 4574596, 8005543, 8621354, 16011086, 17242708, 30174739, 32022172, 56038801, 60349478, 112077602, 120698956, 224155204, 392271607, 784543214, 1569086428]

約数ペア:

[(1, 1569086428), (2, 784543214), (4, 392271607), (7, 224155204), (13, 120698956), (14, 112077602), (26, 60349478), (28, 56038801), (49, 32022172), (52, 30174739), (91, 17242708), (98, 16011086), (182, 8621354), (196, 8005543), (343, 4574596), (364, 4310677), (637, 2463244), (686, 2287298), (1274, 1231622), (1372, 1143649), (2548, 615811), (4459, 351892), (8918, 175946), (17836, 87973)]