1570305250

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 3032640000

約数和(自身を除く): 1462334750

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 107, 125, 214, 235, 250, 470, 535, 1070, 1175, 1249, 2350, 2498, 2675, 5029, 5350, 5875, 6245, 10058, 11750, 12490, 13375, 25145, 26750, 31225, 50290, 58703, 62450, 117406, 125725, 133643, 156125, 251450, 267286, 293515, 312250, 587030, 628625, 668215, 1257250, 1336430, 1467575, 2935150, 3341075, 6281221, 6682150, 7337875, 12562442, 14675750, 16705375, 31406105, 33410750, 62812210, 157030525, 314061050, 785152625, 1570305250]

約数ペア:

[(1, 1570305250), (2, 785152625), (5, 314061050), (10, 157030525), (25, 62812210), (47, 33410750), (50, 31406105), (94, 16705375), (107, 14675750), (125, 12562442), (214, 7337875), (235, 6682150), (250, 6281221), (470, 3341075), (535, 2935150), (1070, 1467575), (1175, 1336430), (1249, 1257250), (2350, 668215), (2498, 628625), (2675, 587030), (5029, 312250), (5350, 293515), (5875, 267286), (6245, 251450), (10058, 156125), (11750, 133643), (12490, 125725), (13375, 117406), (25145, 62450), (26750, 58703), (31225, 50290)]