275364376

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 601735680

約数和(自身を除く): 326371304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 163, 194, 311, 326, 388, 622, 652, 679, 776, 1141, 1244, 1304, 1358, 2177, 2282, 2488, 2716, 4354, 4564, 5432, 8708, 9128, 15811, 17416, 30167, 31622, 50693, 60334, 63244, 101386, 110677, 120668, 126488, 202772, 211169, 221354, 241336, 354851, 405544, 422338, 442708, 709702, 844676, 885416, 1419404, 1689352, 2838808, 4917221, 9834442, 19668884, 34420547, 39337768, 68841094, 137682188, 275364376]

約数ペア:

[(1, 275364376), (2, 137682188), (4, 68841094), (7, 39337768), (8, 34420547), (14, 19668884), (28, 9834442), (56, 4917221), (97, 2838808), (163, 1689352), (194, 1419404), (311, 885416), (326, 844676), (388, 709702), (622, 442708), (652, 422338), (679, 405544), (776, 354851), (1141, 241336), (1244, 221354), (1304, 211169), (1358, 202772), (2177, 126488), (2282, 120668), (2488, 110677), (2716, 101386), (4354, 63244), (4564, 60334), (5432, 50693), (8708, 31622), (9128, 30167), (15811, 17416)]