260936604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{719}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 700539840

約数和(自身を除く): 439603236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 593, 612, 719, 1186, 1438, 1779, 2157, 2372, 2876, 3558, 4314, 5337, 6471, 7116, 8628, 10081, 10674, 12223, 12942, 20162, 21348, 24446, 25884, 30243, 36669, 40324, 48892, 60486, 73338, 90729, 110007, 120972, 146676, 181458, 220014, 362916, 426367, 440028, 852734, 1279101, 1705468, 2558202, 3837303, 5116404, 7248239, 7674606, 14496478, 15349212, 21744717, 28992956, 43489434, 65234151, 86978868, 130468302, 260936604]

約数ペア:

[(1, 260936604), (2, 130468302), (3, 86978868), (4, 65234151), (6, 43489434), (9, 28992956), (12, 21744717), (17, 15349212), (18, 14496478), (34, 7674606), (36, 7248239), (51, 5116404), (68, 3837303), (102, 2558202), (153, 1705468), (204, 1279101), (306, 852734), (593, 440028), (612, 426367), (719, 362916), (1186, 220014), (1438, 181458), (1779, 146676), (2157, 120972), (2372, 110007), (2876, 90729), (3558, 73338), (4314, 60486), (5337, 48892), (6471, 40324), (7116, 36669), (8628, 30243), (10081, 25884), (10674, 24446), (12223, 21348), (12942, 20162)]