47655200

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:930

約数の個数: 72

約数和(自身を含む): 118117440

約数和(自身を除く): 70462240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 142, 160, 200, 284, 355, 400, 568, 710, 800, 839, 1136, 1420, 1678, 1775, 2272, 2840, 3356, 3550, 4195, 5680, 6712, 7100, 8390, 11360, 13424, 14200, 16780, 20975, 26848, 28400, 33560, 41950, 56800, 59569, 67120, 83900, 119138, 134240, 167800, 238276, 297845, 335600, 476552, 595690, 671200, 953104, 1191380, 1489225, 1906208, 2382760, 2978450, 4765520, 5956900, 9531040, 11913800, 23827600, 47655200]

約数ペア:

[(1, 47655200), (2, 23827600), (4, 11913800), (5, 9531040), (8, 5956900), (10, 4765520), (16, 2978450), (20, 2382760), (25, 1906208), (32, 1489225), (40, 1191380), (50, 953104), (71, 671200), (80, 595690), (100, 476552), (142, 335600), (160, 297845), (200, 238276), (284, 167800), (355, 134240), (400, 119138), (568, 83900), (710, 67120), (800, 59569), (839, 56800), (1136, 41950), (1420, 33560), (1678, 28400), (1775, 26848), (2272, 20975), (2840, 16780), (3356, 14200), (3550, 13424), (4195, 11360), (5680, 8390), (6712, 7100)]