1259656700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{96157}}^1$

素因数の和:96302

約数の個数: 36

約数和(自身を含む): 2754349752

約数和(自身を除く): 1494693052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2620, 3275, 6550, 13100, 96157, 192314, 384628, 480785, 961570, 1923140, 2403925, 4807850, 9615700, 12596567, 25193134, 50386268, 62982835, 125965670, 251931340, 314914175, 629828350, 1259656700]

約数ペア:

[(1, 1259656700), (2, 629828350), (4, 314914175), (5, 251931340), (10, 125965670), (20, 62982835), (25, 50386268), (50, 25193134), (100, 12596567), (131, 9615700), (262, 4807850), (524, 2403925), (655, 1923140), (1310, 961570), (2620, 480785), (3275, 384628), (6550, 192314), (13100, 96157)]