358015938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 835246080

約数和(自身を除く): 477230142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 211, 213, 422, 426, 497, 569, 633, 994, 1138, 1266, 1477, 1491, 1707, 2954, 2982, 3414, 3983, 4431, 7966, 8862, 11949, 14981, 23898, 29962, 40399, 44943, 80798, 89886, 104867, 120059, 121197, 209734, 240118, 242394, 282793, 314601, 360177, 565586, 629202, 720354, 840413, 848379, 1680826, 1696758, 2521239, 5042478, 8524189, 17048378, 25572567, 51145134, 59669323, 119338646, 179007969, 358015938]

約数ペア:

[(1, 358015938), (2, 179007969), (3, 119338646), (6, 59669323), (7, 51145134), (14, 25572567), (21, 17048378), (42, 8524189), (71, 5042478), (142, 2521239), (211, 1696758), (213, 1680826), (422, 848379), (426, 840413), (497, 720354), (569, 629202), (633, 565586), (994, 360177), (1138, 314601), (1266, 282793), (1477, 242394), (1491, 240118), (1707, 209734), (2954, 121197), (2982, 120059), (3414, 104867), (3983, 89886), (4431, 80798), (7966, 44943), (8862, 40399), (11949, 29962), (14981, 23898)]