15694735580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{32303}}^1$

素因数の和:33758

約数の個数: 48

約数和(自身を含む): 34923208320

約数和(自身を除く): 19228472740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1429, 2858, 5716, 7145, 14290, 24293, 28580, 32303, 48586, 64606, 97172, 121465, 129212, 161515, 242930, 323030, 485860, 549151, 646060, 1098302, 2196604, 2745755, 5491510, 10983020, 46160987, 92321974, 184643948, 230804935, 461609870, 784736779, 923219740, 1569473558, 3138947116, 3923683895, 7847367790, 15694735580]

約数ペア:

[(1, 15694735580), (2, 7847367790), (4, 3923683895), (5, 3138947116), (10, 1569473558), (17, 923219740), (20, 784736779), (34, 461609870), (68, 230804935), (85, 184643948), (170, 92321974), (340, 46160987), (1429, 10983020), (2858, 5491510), (5716, 2745755), (7145, 2196604), (14290, 1098302), (24293, 646060), (28580, 549151), (32303, 485860), (48586, 323030), (64606, 242930), (97172, 161515), (121465, 129212)]