17368061750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{27127}}^1$

素因数の和:27354

約数の個数: 64

約数和(自身を含む): 35193045888

約数和(自身を除く): 17824984138

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 197, 250, 325, 394, 650, 985, 1625, 1970, 2561, 3250, 4925, 5122, 9850, 12805, 24625, 25610, 27127, 49250, 54254, 64025, 128050, 135635, 271270, 320125, 352651, 640250, 678175, 705302, 1356350, 1763255, 3390875, 3526510, 5344019, 6781750, 8816275, 10688038, 17632550, 26720095, 44081375, 53440190, 69472247, 88162750, 133600475, 138944494, 267200950, 347361235, 668002375, 694722470, 1336004750, 1736806175, 3473612350, 8684030875, 17368061750]

約数ペア:

[(1, 17368061750), (2, 8684030875), (5, 3473612350), (10, 1736806175), (13, 1336004750), (25, 694722470), (26, 668002375), (50, 347361235), (65, 267200950), (125, 138944494), (130, 133600475), (197, 88162750), (250, 69472247), (325, 53440190), (394, 44081375), (650, 26720095), (985, 17632550), (1625, 10688038), (1970, 8816275), (2561, 6781750), (3250, 5344019), (4925, 3526510), (5122, 3390875), (9850, 1763255), (12805, 1356350), (24625, 705302), (25610, 678175), (27127, 640250), (49250, 352651), (54254, 320125), (64025, 271270), (128050, 135635)]