39197600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3802

約数の個数: 72

約数和(自身を含む): 103079340

約数和(自身を除く): 63881740

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 3769, 5200, 7538, 10400, 15076, 18845, 30152, 37690, 48997, 60304, 75380, 94225, 97994, 120608, 150760, 188450, 195988, 244985, 301520, 376900, 391976, 489970, 603040, 753800, 783952, 979940, 1224925, 1507600, 1567904, 1959880, 2449850, 3015200, 3919760, 4899700, 7839520, 9799400, 19598800, 39197600]

約数ペア:

[(1, 39197600), (2, 19598800), (4, 9799400), (5, 7839520), (8, 4899700), (10, 3919760), (13, 3015200), (16, 2449850), (20, 1959880), (25, 1567904), (26, 1507600), (32, 1224925), (40, 979940), (50, 783952), (52, 753800), (65, 603040), (80, 489970), (100, 391976), (104, 376900), (130, 301520), (160, 244985), (200, 195988), (208, 188450), (260, 150760), (325, 120608), (400, 97994), (416, 94225), (520, 75380), (650, 60304), (800, 48997), (1040, 37690), (1300, 30152), (2080, 18845), (2600, 15076), (3769, 10400), (5200, 7538)]