8049681392

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{29399}}^1$

素因数の和:29673

約数の個数: 40

約数和(自身を含む): 15840132000

約数和(自身を除く): 7790450608

約数列:

[1, 2, 4, 8, 16, 109, 157, 218, 314, 436, 628, 872, 1256, 1744, 2512, 17113, 29399, 34226, 58798, 68452, 117596, 136904, 235192, 273808, 470384, 3204491, 4615643, 6408982, 9231286, 12817964, 18462572, 25635928, 36925144, 51271856, 73850288, 503105087, 1006210174, 2012420348, 4024840696, 8049681392]

約数ペア:

[(1, 8049681392), (2, 4024840696), (4, 2012420348), (8, 1006210174), (16, 503105087), (109, 73850288), (157, 51271856), (218, 36925144), (314, 25635928), (436, 18462572), (628, 12817964), (872, 9231286), (1256, 6408982), (1744, 4615643), (2512, 3204491), (17113, 470384), (29399, 273808), (34226, 235192), (58798, 136904), (68452, 117596)]