73071250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 60

約数和(自身を含む): 159459894

約数和(自身を除く): 86388644

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 625, 875, 1193, 1225, 1250, 1750, 2386, 2450, 4375, 5965, 6125, 8351, 8750, 11930, 12250, 16702, 29825, 30625, 41755, 58457, 59650, 61250, 83510, 116914, 149125, 208775, 292285, 298250, 417550, 584570, 745625, 1043875, 1461425, 1491250, 2087750, 2922850, 5219375, 7307125, 10438750, 14614250, 36535625, 73071250]

約数ペア:

[(1, 73071250), (2, 36535625), (5, 14614250), (7, 10438750), (10, 7307125), (14, 5219375), (25, 2922850), (35, 2087750), (49, 1491250), (50, 1461425), (70, 1043875), (98, 745625), (125, 584570), (175, 417550), (245, 298250), (250, 292285), (350, 208775), (490, 149125), (625, 116914), (875, 83510), (1193, 61250), (1225, 59650), (1250, 58457), (1750, 41755), (2386, 30625), (2450, 29825), (4375, 16702), (5965, 12250), (6125, 11930), (8351, 8750)]