1371569500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13513}}^1$

素因数の和:13568

約数の個数: 96

約数和(自身を含む): 3541749120

約数和(自身を除く): 2170179620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 125, 140, 145, 175, 203, 250, 290, 350, 406, 500, 580, 700, 725, 812, 875, 1015, 1450, 1750, 2030, 2900, 3500, 3625, 4060, 5075, 7250, 10150, 13513, 14500, 20300, 25375, 27026, 50750, 54052, 67565, 94591, 101500, 135130, 189182, 270260, 337825, 378364, 391877, 472955, 675650, 783754, 945910, 1351300, 1567508, 1689125, 1891820, 1959385, 2364775, 2743139, 3378250, 3918770, 4729550, 5486278, 6756500, 7837540, 9459100, 9796925, 10972556, 11823875, 13715695, 19593850, 23647750, 27431390, 39187700, 47295500, 48984625, 54862780, 68578475, 97969250, 137156950, 195938500, 274313900, 342892375, 685784750, 1371569500]

約数ペア:

[(1, 1371569500), (2, 685784750), (4, 342892375), (5, 274313900), (7, 195938500), (10, 137156950), (14, 97969250), (20, 68578475), (25, 54862780), (28, 48984625), (29, 47295500), (35, 39187700), (50, 27431390), (58, 23647750), (70, 19593850), (100, 13715695), (116, 11823875), (125, 10972556), (140, 9796925), (145, 9459100), (175, 7837540), (203, 6756500), (250, 5486278), (290, 4729550), (350, 3918770), (406, 3378250), (500, 2743139), (580, 2364775), (700, 1959385), (725, 1891820), (812, 1689125), (875, 1567508), (1015, 1351300), (1450, 945910), (1750, 783754), (2030, 675650), (2900, 472955), (3500, 391877), (3625, 378364), (4060, 337825), (5075, 270260), (7250, 189182), (10150, 135130), (13513, 101500), (14500, 94591), (20300, 67565), (25375, 54052), (27026, 50750)]