14131000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 35642880

約数和(自身を除く): 21511880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1087, 1300, 1625, 2174, 2600, 3250, 4348, 5435, 6500, 8696, 10870, 13000, 14131, 21740, 27175, 28262, 43480, 54350, 56524, 70655, 108700, 113048, 135875, 141310, 217400, 271750, 282620, 353275, 543500, 565240, 706550, 1087000, 1413100, 1766375, 2826200, 3532750, 7065500, 14131000]

約数ペア:

[(1, 14131000), (2, 7065500), (4, 3532750), (5, 2826200), (8, 1766375), (10, 1413100), (13, 1087000), (20, 706550), (25, 565240), (26, 543500), (40, 353275), (50, 282620), (52, 271750), (65, 217400), (100, 141310), (104, 135875), (125, 113048), (130, 108700), (200, 70655), (250, 56524), (260, 54350), (325, 43480), (500, 28262), (520, 27175), (650, 21740), (1000, 14131), (1087, 13000), (1300, 10870), (1625, 8696), (2174, 6500), (2600, 5435), (3250, 4348)]