947161572

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{230117}}^1$

素因数の和:230145

約数の個数: 48

約数和(自身を含む): 2577321600

約数和(自身を除く): 1630160028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 230117, 460234, 690351, 920468, 1380702, 1610819, 2761404, 3221638, 4832457, 6443276, 9664914, 11275733, 19329828, 22551466, 33827199, 45102932, 67654398, 78930131, 135308796, 157860262, 236790393, 315720524, 473580786, 947161572]

約数ペア:

[(1, 947161572), (2, 473580786), (3, 315720524), (4, 236790393), (6, 157860262), (7, 135308796), (12, 78930131), (14, 67654398), (21, 45102932), (28, 33827199), (42, 22551466), (49, 19329828), (84, 11275733), (98, 9664914), (147, 6443276), (196, 4832457), (294, 3221638), (343, 2761404), (588, 1610819), (686, 1380702), (1029, 920468), (1372, 690351), (2058, 460234), (4116, 230117)]