480704

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 56

約数和(自身を含む): 1158240

約数和(自身を除く): 677536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 64, 74, 112, 116, 148, 203, 224, 232, 259, 296, 406, 448, 464, 518, 592, 812, 928, 1036, 1073, 1184, 1624, 1856, 2072, 2146, 2368, 3248, 4144, 4292, 6496, 7511, 8288, 8584, 12992, 15022, 16576, 17168, 30044, 34336, 60088, 68672, 120176, 240352, 480704]

約数ペア:

[(1, 480704), (2, 240352), (4, 120176), (7, 68672), (8, 60088), (14, 34336), (16, 30044), (28, 17168), (29, 16576), (32, 15022), (37, 12992), (56, 8584), (58, 8288), (64, 7511), (74, 6496), (112, 4292), (116, 4144), (148, 3248), (203, 2368), (224, 2146), (232, 2072), (259, 1856), (296, 1624), (406, 1184), (448, 1073), (464, 1036), (518, 928), (592, 812)]