20251014810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1567}}^1\times {\mathrm{2549}}^1$

素因数の和:4152

約数の個数: 96

約数和(自身を含む): 52682918400

約数和(自身を除く): 32431903590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1567, 1690, 2535, 2549, 3134, 4701, 5070, 5098, 7647, 7835, 9402, 12745, 15294, 15670, 20371, 23505, 25490, 33137, 38235, 40742, 47010, 61113, 66274, 76470, 99411, 101855, 122226, 165685, 198822, 203710, 264823, 305565, 331370, 430781, 497055, 529646, 611130, 794469, 861562, 994110, 1292343, 1324115, 1588938, 2153905, 2584686, 2648230, 3972345, 3994283, 4307810, 6461715, 7944690, 7988566, 11982849, 12923430, 19971415, 23965698, 39942830, 51925679, 59914245, 103851358, 119828490, 155777037, 259628395, 311554074, 519256790, 675033827, 778885185, 1350067654, 1557770370, 2025101481, 3375169135, 4050202962, 6750338270, 10125507405, 20251014810]

約数ペア:

[(1, 20251014810), (2, 10125507405), (3, 6750338270), (5, 4050202962), (6, 3375169135), (10, 2025101481), (13, 1557770370), (15, 1350067654), (26, 778885185), (30, 675033827), (39, 519256790), (65, 311554074), (78, 259628395), (130, 155777037), (169, 119828490), (195, 103851358), (338, 59914245), (390, 51925679), (507, 39942830), (845, 23965698), (1014, 19971415), (1567, 12923430), (1690, 11982849), (2535, 7988566), (2549, 7944690), (3134, 6461715), (4701, 4307810), (5070, 3994283), (5098, 3972345), (7647, 2648230), (7835, 2584686), (9402, 2153905), (12745, 1588938), (15294, 1324115), (15670, 1292343), (20371, 994110), (23505, 861562), (25490, 794469), (33137, 611130), (38235, 529646), (40742, 497055), (47010, 430781), (61113, 331370), (66274, 305565), (76470, 264823), (99411, 203710), (101855, 198822), (122226, 165685)]