1569335872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{2141}}^1$

素因数の和:3047

約数の個数: 56

約数和(自身を含む): 3359075832

約数和(自身を除く): 1789739960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 881, 1762, 2141, 3524, 4282, 7048, 8564, 11453, 14096, 17128, 22906, 27833, 28192, 34256, 45812, 55666, 56384, 68512, 91624, 111332, 137024, 183248, 222664, 366496, 445328, 732992, 890656, 1781312, 1886221, 3772442, 7544884, 15089768, 24520873, 30179536, 49041746, 60359072, 98083492, 120718144, 196166984, 392333968, 784667936, 1569335872]

約数ペア:

[(1, 1569335872), (2, 784667936), (4, 392333968), (8, 196166984), (13, 120718144), (16, 98083492), (26, 60359072), (32, 49041746), (52, 30179536), (64, 24520873), (104, 15089768), (208, 7544884), (416, 3772442), (832, 1886221), (881, 1781312), (1762, 890656), (2141, 732992), (3524, 445328), (4282, 366496), (7048, 222664), (8564, 183248), (11453, 137024), (14096, 111332), (17128, 91624), (22906, 68512), (27833, 56384), (28192, 55666), (34256, 45812)]