449154328

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{74959}}^1$

素因数の和:75079

約数の個数: 32

約数和(自身を含む): 971481600

約数和(自身を除く): 522327272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 74959, 149918, 299836, 524713, 599672, 1049426, 2098852, 4197704, 8020613, 16041226, 32082452, 56144291, 64164904, 112288582, 224577164, 449154328]

約数ペア:

[(1, 449154328), (2, 224577164), (4, 112288582), (7, 64164904), (8, 56144291), (14, 32082452), (28, 16041226), (56, 8020613), (107, 4197704), (214, 2098852), (428, 1049426), (749, 599672), (856, 524713), (1498, 299836), (2996, 149918), (5992, 74959)]