414804950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 907441920

約数和(自身を除く): 492636970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 109, 131, 166, 175, 218, 262, 350, 415, 545, 581, 655, 763, 830, 917, 1090, 1162, 1310, 1526, 1834, 2075, 2725, 2905, 3275, 3815, 4150, 4585, 5450, 5810, 6550, 7630, 9047, 9170, 10873, 14279, 14525, 18094, 19075, 21746, 22925, 28558, 29050, 38150, 45235, 45850, 54365, 63329, 71395, 76111, 90470, 99953, 108730, 126658, 142790, 152222, 199906, 226175, 271825, 316645, 356975, 380555, 452350, 499765, 543650, 633290, 713950, 761110, 999530, 1185157, 1583225, 1902775, 2370314, 2498825, 3166450, 3805550, 4997650, 5925785, 8296099, 11851570, 16592198, 29628925, 41480495, 59257850, 82960990, 207402475, 414804950]

約数ペア:

[(1, 414804950), (2, 207402475), (5, 82960990), (7, 59257850), (10, 41480495), (14, 29628925), (25, 16592198), (35, 11851570), (50, 8296099), (70, 5925785), (83, 4997650), (109, 3805550), (131, 3166450), (166, 2498825), (175, 2370314), (218, 1902775), (262, 1583225), (350, 1185157), (415, 999530), (545, 761110), (581, 713950), (655, 633290), (763, 543650), (830, 499765), (917, 452350), (1090, 380555), (1162, 356975), (1310, 316645), (1526, 271825), (1834, 226175), (2075, 199906), (2725, 152222), (2905, 142790), (3275, 126658), (3815, 108730), (4150, 99953), (4585, 90470), (5450, 76111), (5810, 71395), (6550, 63329), (7630, 54365), (9047, 45850), (9170, 45235), (10873, 38150), (14279, 29050), (14525, 28558), (18094, 22925), (19075, 21746)]