702979612870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1\times {\mathrm{20369}}^1$

素因数の和:21469

約数の個数: 64

約数和(自身を含む): 1311809748480

約数和(自身を除く): 608830135610

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 967, 1934, 3569, 4835, 7138, 9670, 17845, 20369, 35690, 40738, 41581, 80261, 83162, 101845, 160522, 203690, 207905, 401305, 415810, 802610, 875867, 1690627, 1751734, 3381254, 3451223, 4379335, 6902446, 8453135, 8758670, 16906270, 17256115, 19696823, 34512230, 39393646, 72696961, 98484115, 145393922, 196968230, 363484805, 726969610, 846963389, 1634836309, 1693926778, 3269672618, 4234816945, 8174181545, 8469633890, 16348363090, 70297961287, 140595922574, 351489806435, 702979612870]

約数ペア:

[(1, 702979612870), (2, 351489806435), (5, 140595922574), (10, 70297961287), (43, 16348363090), (83, 8469633890), (86, 8174181545), (166, 4234816945), (215, 3269672618), (415, 1693926778), (430, 1634836309), (830, 846963389), (967, 726969610), (1934, 363484805), (3569, 196968230), (4835, 145393922), (7138, 98484115), (9670, 72696961), (17845, 39393646), (20369, 34512230), (35690, 19696823), (40738, 17256115), (41581, 16906270), (80261, 8758670), (83162, 8453135), (101845, 6902446), (160522, 4379335), (203690, 3451223), (207905, 3381254), (401305, 1751734), (415810, 1690627), (802610, 875867)]