315058254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 738656256

約数和(自身を除く): 423598002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 103, 134, 201, 206, 309, 402, 469, 618, 721, 938, 1087, 1407, 1442, 2163, 2174, 2814, 3261, 4326, 6522, 6901, 7609, 13802, 15218, 20703, 22827, 41406, 45654, 48307, 72829, 96614, 111961, 144921, 145658, 218487, 223922, 289842, 335883, 436974, 509803, 671766, 783727, 1019606, 1529409, 1567454, 2351181, 3058818, 4702362, 7501387, 15002774, 22504161, 45008322, 52509709, 105019418, 157529127, 315058254]

約数ペア:

[(1, 315058254), (2, 157529127), (3, 105019418), (6, 52509709), (7, 45008322), (14, 22504161), (21, 15002774), (42, 7501387), (67, 4702362), (103, 3058818), (134, 2351181), (201, 1567454), (206, 1529409), (309, 1019606), (402, 783727), (469, 671766), (618, 509803), (721, 436974), (938, 335883), (1087, 289842), (1407, 223922), (1442, 218487), (2163, 145658), (2174, 144921), (2814, 111961), (3261, 96614), (4326, 72829), (6522, 48307), (6901, 45654), (7609, 41406), (13802, 22827), (15218, 20703)]