306338142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 693826560

約数和(自身を除く): 387488418

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 79, 82, 123, 158, 237, 246, 451, 474, 869, 902, 1353, 1433, 1738, 2607, 2706, 2866, 3239, 4299, 5214, 6478, 8598, 9717, 15763, 19434, 31526, 35629, 47289, 58753, 71258, 94578, 106887, 113207, 117506, 176259, 213774, 226414, 339621, 352518, 646283, 679242, 1245277, 1292566, 1938849, 2490554, 3735831, 3877698, 4641487, 7471662, 9282974, 13924461, 27848922, 51056357, 102112714, 153169071, 306338142]

約数ペア:

[(1, 306338142), (2, 153169071), (3, 102112714), (6, 51056357), (11, 27848922), (22, 13924461), (33, 9282974), (41, 7471662), (66, 4641487), (79, 3877698), (82, 3735831), (123, 2490554), (158, 1938849), (237, 1292566), (246, 1245277), (451, 679242), (474, 646283), (869, 352518), (902, 339621), (1353, 226414), (1433, 213774), (1738, 176259), (2607, 117506), (2706, 113207), (2866, 106887), (3239, 94578), (4299, 71258), (5214, 58753), (6478, 47289), (8598, 35629), (9717, 31526), (15763, 19434)]