103662860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38971}}^1$

素因数の和:39006

約数の個数: 48

約数和(自身を含む): 261891840

約数和(自身を除く): 158228980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 38971, 77942, 155884, 194855, 272797, 389710, 545594, 740449, 779420, 1091188, 1363985, 1480898, 2727970, 2961796, 3702245, 5183143, 5455940, 7404490, 10366286, 14808980, 20732572, 25915715, 51831430, 103662860]

約数ペア:

[(1, 103662860), (2, 51831430), (4, 25915715), (5, 20732572), (7, 14808980), (10, 10366286), (14, 7404490), (19, 5455940), (20, 5183143), (28, 3702245), (35, 2961796), (38, 2727970), (70, 1480898), (76, 1363985), (95, 1091188), (133, 779420), (140, 740449), (190, 545594), (266, 389710), (380, 272797), (532, 194855), (665, 155884), (1330, 77942), (2660, 38971)]