34604920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 90256320

約数和(自身を除く): 55651400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 1693, 2044, 2555, 2920, 3386, 4088, 5110, 6772, 8465, 10220, 11851, 13544, 16930, 20440, 23702, 33860, 47404, 59255, 67720, 94808, 118510, 123589, 237020, 247178, 474040, 494356, 617945, 865123, 988712, 1235890, 1730246, 2471780, 3460492, 4325615, 4943560, 6920984, 8651230, 17302460, 34604920]

約数ペア:

[(1, 34604920), (2, 17302460), (4, 8651230), (5, 6920984), (7, 4943560), (8, 4325615), (10, 3460492), (14, 2471780), (20, 1730246), (28, 1235890), (35, 988712), (40, 865123), (56, 617945), (70, 494356), (73, 474040), (140, 247178), (146, 237020), (280, 123589), (292, 118510), (365, 94808), (511, 67720), (584, 59255), (730, 47404), (1022, 33860), (1460, 23702), (1693, 20440), (2044, 16930), (2555, 13544), (2920, 11851), (3386, 10220), (4088, 8465), (5110, 6772)]