228071060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 580608000

約数和(自身を除く): 352536940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 179, 190, 266, 358, 380, 479, 532, 665, 716, 895, 958, 1253, 1330, 1790, 1916, 2395, 2506, 2660, 3353, 3401, 3580, 4790, 5012, 6265, 6706, 6802, 9101, 9580, 12530, 13412, 13604, 16765, 17005, 18202, 23807, 25060, 33530, 34010, 36404, 45505, 47614, 63707, 67060, 68020, 85741, 91010, 95228, 119035, 127414, 171482, 182020, 238070, 254828, 318535, 342964, 428705, 476140, 600187, 637070, 857410, 1200374, 1274140, 1629079, 1714820, 2400748, 3000935, 3258158, 6001870, 6516316, 8145395, 11403553, 12003740, 16290790, 22807106, 32581580, 45614212, 57017765, 114035530, 228071060]

約数ペア:

[(1, 228071060), (2, 114035530), (4, 57017765), (5, 45614212), (7, 32581580), (10, 22807106), (14, 16290790), (19, 12003740), (20, 11403553), (28, 8145395), (35, 6516316), (38, 6001870), (70, 3258158), (76, 3000935), (95, 2400748), (133, 1714820), (140, 1629079), (179, 1274140), (190, 1200374), (266, 857410), (358, 637070), (380, 600187), (479, 476140), (532, 428705), (665, 342964), (716, 318535), (895, 254828), (958, 238070), (1253, 182020), (1330, 171482), (1790, 127414), (1916, 119035), (2395, 95228), (2506, 91010), (2660, 85741), (3353, 68020), (3401, 67060), (3580, 63707), (4790, 47614), (5012, 45505), (6265, 36404), (6706, 34010), (6802, 33530), (9101, 25060), (9580, 23807), (12530, 18202), (13412, 17005), (13604, 16765)]