605585022

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 80

約数和(自身を含む): 1428375552

約数和(自身を除く): 822790530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 331, 343, 381, 662, 686, 762, 889, 993, 1029, 1778, 1986, 2058, 2317, 2401, 2667, 4634, 4802, 5334, 6223, 6951, 7203, 12446, 13902, 14406, 16219, 18669, 32438, 37338, 42037, 43561, 48657, 84074, 87122, 97314, 113533, 126111, 130683, 227066, 252222, 261366, 294259, 304927, 340599, 588518, 609854, 681198, 794731, 882777, 914781, 1589462, 1765554, 1829562, 2059813, 2384193, 4119626, 4768386, 6179439, 12358878, 14418691, 28837382, 43256073, 86512146, 100930837, 201861674, 302792511, 605585022]

約数ペア:

[(1, 605585022), (2, 302792511), (3, 201861674), (6, 100930837), (7, 86512146), (14, 43256073), (21, 28837382), (42, 14418691), (49, 12358878), (98, 6179439), (127, 4768386), (147, 4119626), (254, 2384193), (294, 2059813), (331, 1829562), (343, 1765554), (381, 1589462), (662, 914781), (686, 882777), (762, 794731), (889, 681198), (993, 609854), (1029, 588518), (1778, 340599), (1986, 304927), (2058, 294259), (2317, 261366), (2401, 252222), (2667, 227066), (4634, 130683), (4802, 126111), (5334, 113533), (6223, 97314), (6951, 87122), (7203, 84074), (12446, 48657), (13902, 43561), (14406, 42037), (16219, 37338), (18669, 32438)]