10283500

素因数分解:

$2^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 22774752

約数和(自身を除く): 12491252

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 131, 157, 250, 262, 314, 500, 524, 628, 655, 785, 1310, 1570, 2620, 3140, 3275, 3925, 6550, 7850, 13100, 15700, 16375, 19625, 20567, 32750, 39250, 41134, 65500, 78500, 82268, 102835, 205670, 411340, 514175, 1028350, 2056700, 2570875, 5141750, 10283500]

約数ペア:

[(1, 10283500), (2, 5141750), (4, 2570875), (5, 2056700), (10, 1028350), (20, 514175), (25, 411340), (50, 205670), (100, 102835), (125, 82268), (131, 78500), (157, 65500), (250, 41134), (262, 39250), (314, 32750), (500, 20567), (524, 19625), (628, 16375), (655, 15700), (785, 13100), (1310, 7850), (1570, 6550), (2620, 3925), (3140, 3275)]