350571008

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{40277}}^1$

素因数の和:40312

約数の個数: 40

約数和(自身を含む): 741679092

約数和(自身を除く): 391108084

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 40277, 80554, 161108, 322216, 644432, 684709, 1288864, 1369418, 2577728, 2738836, 5155456, 5477672, 10310912, 10955344, 20621824, 21910688, 43821376, 87642752, 175285504, 350571008]

約数ペア:

[(1, 350571008), (2, 175285504), (4, 87642752), (8, 43821376), (16, 21910688), (17, 20621824), (32, 10955344), (34, 10310912), (64, 5477672), (68, 5155456), (128, 2738836), (136, 2577728), (256, 1369418), (272, 1288864), (512, 684709), (544, 644432), (1088, 322216), (2176, 161108), (4352, 80554), (8704, 40277)]