61820500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 163537920

約数和(自身を除く): 101717420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 125, 140, 170, 175, 238, 250, 340, 350, 425, 476, 500, 595, 700, 850, 875, 1039, 1190, 1700, 1750, 2078, 2125, 2380, 2975, 3500, 4156, 4250, 5195, 5950, 7273, 8500, 10390, 11900, 14546, 14875, 17663, 20780, 25975, 29092, 29750, 35326, 36365, 51950, 59500, 70652, 72730, 88315, 103900, 123641, 129875, 145460, 176630, 181825, 247282, 259750, 353260, 363650, 441575, 494564, 519500, 618205, 727300, 883150, 909125, 1236410, 1766300, 1818250, 2207875, 2472820, 3091025, 3636500, 4415750, 6182050, 8831500, 12364100, 15455125, 30910250, 61820500]

約数ペア:

[(1, 61820500), (2, 30910250), (4, 15455125), (5, 12364100), (7, 8831500), (10, 6182050), (14, 4415750), (17, 3636500), (20, 3091025), (25, 2472820), (28, 2207875), (34, 1818250), (35, 1766300), (50, 1236410), (68, 909125), (70, 883150), (85, 727300), (100, 618205), (119, 519500), (125, 494564), (140, 441575), (170, 363650), (175, 353260), (238, 259750), (250, 247282), (340, 181825), (350, 176630), (425, 145460), (476, 129875), (500, 123641), (595, 103900), (700, 88315), (850, 72730), (875, 70652), (1039, 59500), (1190, 51950), (1700, 36365), (1750, 35326), (2078, 29750), (2125, 29092), (2380, 25975), (2975, 20780), (3500, 17663), (4156, 14875), (4250, 14546), (5195, 11900), (5950, 10390), (7273, 8500)]