1682464

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 72

約数和(自身を含む): 4093740

約数和(自身を除く): 2411276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 49, 56, 58, 74, 98, 112, 116, 148, 196, 203, 224, 232, 259, 296, 392, 406, 464, 518, 592, 784, 812, 928, 1036, 1073, 1184, 1421, 1568, 1624, 1813, 2072, 2146, 2842, 3248, 3626, 4144, 4292, 5684, 6496, 7252, 7511, 8288, 8584, 11368, 14504, 15022, 17168, 22736, 29008, 30044, 34336, 45472, 52577, 58016, 60088, 105154, 120176, 210308, 240352, 420616, 841232, 1682464]

約数ペア:

[(1, 1682464), (2, 841232), (4, 420616), (7, 240352), (8, 210308), (14, 120176), (16, 105154), (28, 60088), (29, 58016), (32, 52577), (37, 45472), (49, 34336), (56, 30044), (58, 29008), (74, 22736), (98, 17168), (112, 15022), (116, 14504), (148, 11368), (196, 8584), (203, 8288), (224, 7511), (232, 7252), (259, 6496), (296, 5684), (392, 4292), (406, 4144), (464, 3626), (518, 3248), (592, 2842), (784, 2146), (812, 2072), (928, 1813), (1036, 1624), (1073, 1568), (1184, 1421)]