14990840900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{163477}}^1$

素因数の和:163629

約数の個数: 72

約数和(自身を含む): 37461310656

約数和(自身を除く): 22470469756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 350, 524, 655, 700, 917, 1310, 1834, 2620, 3275, 3668, 4585, 6550, 9170, 13100, 18340, 22925, 45850, 91700, 163477, 326954, 653908, 817385, 1144339, 1634770, 2288678, 3269540, 4086925, 4577356, 5721695, 8173850, 11443390, 16347700, 21415487, 22886780, 28608475, 42830974, 57216950, 85661948, 107077435, 114433900, 149908409, 214154870, 299816818, 428309740, 535387175, 599633636, 749542045, 1070774350, 1499084090, 2141548700, 2998168180, 3747710225, 7495420450, 14990840900]

約数ペア:

[(1, 14990840900), (2, 7495420450), (4, 3747710225), (5, 2998168180), (7, 2141548700), (10, 1499084090), (14, 1070774350), (20, 749542045), (25, 599633636), (28, 535387175), (35, 428309740), (50, 299816818), (70, 214154870), (100, 149908409), (131, 114433900), (140, 107077435), (175, 85661948), (262, 57216950), (350, 42830974), (524, 28608475), (655, 22886780), (700, 21415487), (917, 16347700), (1310, 11443390), (1834, 8173850), (2620, 5721695), (3275, 4577356), (3668, 4086925), (4585, 3269540), (6550, 2288678), (9170, 1634770), (13100, 1144339), (18340, 817385), (22925, 653908), (45850, 326954), (91700, 163477)]