1039022000

素因数分解:

$2^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{12671}}^1$

素因数の和:12735

約数の個数: 80

約数和(自身を含む): 2573835264

約数和(自身を除く): 1534813264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 125, 164, 200, 205, 250, 328, 400, 410, 500, 656, 820, 1000, 1025, 1640, 2000, 2050, 3280, 4100, 5125, 8200, 10250, 12671, 16400, 20500, 25342, 41000, 50684, 63355, 82000, 101368, 126710, 202736, 253420, 316775, 506840, 519511, 633550, 1013680, 1039022, 1267100, 1583875, 2078044, 2534200, 2597555, 3167750, 4156088, 5068400, 5195110, 6335500, 8312176, 10390220, 12671000, 12987775, 20780440, 25342000, 25975550, 41560880, 51951100, 64938875, 103902200, 129877750, 207804400, 259755500, 519511000, 1039022000]

約数ペア:

[(1, 1039022000), (2, 519511000), (4, 259755500), (5, 207804400), (8, 129877750), (10, 103902200), (16, 64938875), (20, 51951100), (25, 41560880), (40, 25975550), (41, 25342000), (50, 20780440), (80, 12987775), (82, 12671000), (100, 10390220), (125, 8312176), (164, 6335500), (200, 5195110), (205, 5068400), (250, 4156088), (328, 3167750), (400, 2597555), (410, 2534200), (500, 2078044), (656, 1583875), (820, 1267100), (1000, 1039022), (1025, 1013680), (1640, 633550), (2000, 519511), (2050, 506840), (3280, 316775), (4100, 253420), (5125, 202736), (8200, 126710), (10250, 101368), (12671, 82000), (16400, 63355), (20500, 50684), (25342, 41000)]