293669900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 678612816

約数和(自身を除く): 384942916

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 227, 340, 425, 454, 761, 850, 908, 1135, 1522, 1700, 2270, 3044, 3805, 3859, 4540, 5675, 7610, 7718, 11350, 12937, 15220, 15436, 19025, 19295, 22700, 25874, 38050, 38590, 51748, 64685, 76100, 77180, 96475, 129370, 172747, 192950, 258740, 323425, 345494, 385900, 646850, 690988, 863735, 1293700, 1727470, 2936699, 3454940, 4318675, 5873398, 8637350, 11746796, 14683495, 17274700, 29366990, 58733980, 73417475, 146834950, 293669900]

約数ペア:

[(1, 293669900), (2, 146834950), (4, 73417475), (5, 58733980), (10, 29366990), (17, 17274700), (20, 14683495), (25, 11746796), (34, 8637350), (50, 5873398), (68, 4318675), (85, 3454940), (100, 2936699), (170, 1727470), (227, 1293700), (340, 863735), (425, 690988), (454, 646850), (761, 385900), (850, 345494), (908, 323425), (1135, 258740), (1522, 192950), (1700, 172747), (2270, 129370), (3044, 96475), (3805, 77180), (3859, 76100), (4540, 64685), (5675, 51748), (7610, 38590), (7718, 38050), (11350, 25874), (12937, 22700), (15220, 19295), (15436, 19025)]