82298020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 211438080

約数和(自身を除く): 129140060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 151, 170, 229, 238, 302, 340, 458, 476, 595, 604, 755, 916, 1057, 1145, 1190, 1510, 1603, 2114, 2290, 2380, 2567, 3020, 3206, 3893, 4228, 4580, 5134, 5285, 6412, 7786, 8015, 10268, 10570, 12835, 15572, 16030, 17969, 19465, 21140, 25670, 27251, 32060, 34579, 35938, 38930, 51340, 54502, 69158, 71876, 77860, 89845, 109004, 136255, 138316, 172895, 179690, 242053, 272510, 345790, 359380, 484106, 545020, 587843, 691580, 968212, 1175686, 1210265, 2351372, 2420530, 2939215, 4114901, 4841060, 5878430, 8229802, 11756860, 16459604, 20574505, 41149010, 82298020]

約数ペア:

[(1, 82298020), (2, 41149010), (4, 20574505), (5, 16459604), (7, 11756860), (10, 8229802), (14, 5878430), (17, 4841060), (20, 4114901), (28, 2939215), (34, 2420530), (35, 2351372), (68, 1210265), (70, 1175686), (85, 968212), (119, 691580), (140, 587843), (151, 545020), (170, 484106), (229, 359380), (238, 345790), (302, 272510), (340, 242053), (458, 179690), (476, 172895), (595, 138316), (604, 136255), (755, 109004), (916, 89845), (1057, 77860), (1145, 71876), (1190, 69158), (1510, 54502), (1603, 51340), (2114, 38930), (2290, 35938), (2380, 34579), (2567, 32060), (3020, 27251), (3206, 25670), (3893, 21140), (4228, 19465), (4580, 17969), (5134, 16030), (5285, 15572), (6412, 12835), (7786, 10570), (8015, 10268)]