301698738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2052

約数の個数: 72

約数和(自身を含む): 729001728

約数和(自身を除く): 427302990

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 426, 639, 726, 781, 1089, 1278, 1562, 1951, 2178, 2343, 3902, 4686, 5853, 7029, 8591, 11706, 14058, 17182, 17559, 21461, 25773, 35118, 42922, 51546, 64383, 77319, 128766, 138521, 154638, 193149, 236071, 277042, 386298, 415563, 472142, 708213, 831126, 1246689, 1416426, 1523731, 2124639, 2493378, 3047462, 4249278, 4571193, 9142386, 13713579, 16761041, 27427158, 33522082, 50283123, 100566246, 150849369, 301698738]

約数ペア:

[(1, 301698738), (2, 150849369), (3, 100566246), (6, 50283123), (9, 33522082), (11, 27427158), (18, 16761041), (22, 13713579), (33, 9142386), (66, 4571193), (71, 4249278), (99, 3047462), (121, 2493378), (142, 2124639), (198, 1523731), (213, 1416426), (242, 1246689), (363, 831126), (426, 708213), (639, 472142), (726, 415563), (781, 386298), (1089, 277042), (1278, 236071), (1562, 193149), (1951, 154638), (2178, 138521), (2343, 128766), (3902, 77319), (4686, 64383), (5853, 51546), (7029, 42922), (8591, 35118), (11706, 25773), (14058, 21461), (17182, 17559)]