348267712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24623}}^1$

素因数の和:24665

約数の個数: 56

約数和(自身を含む): 788066496

約数和(自身を除く): 439798784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 24623, 49246, 98492, 196984, 320099, 393968, 418591, 640198, 787936, 837182, 1280396, 1575872, 1674364, 2560792, 3348728, 5121584, 5441683, 6697456, 10243168, 10883366, 13394912, 20486336, 21766732, 26789824, 43533464, 87066928, 174133856, 348267712]

約数ペア:

[(1, 348267712), (2, 174133856), (4, 87066928), (8, 43533464), (13, 26789824), (16, 21766732), (17, 20486336), (26, 13394912), (32, 10883366), (34, 10243168), (52, 6697456), (64, 5441683), (68, 5121584), (104, 3348728), (136, 2560792), (208, 1674364), (221, 1575872), (272, 1280396), (416, 837182), (442, 787936), (544, 640198), (832, 418591), (884, 393968), (1088, 320099), (1768, 196984), (3536, 98492), (7072, 49246), (14144, 24623)]