127312944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 362429184

約数和(自身を除く): 235116240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1236, 1648, 2266, 2341, 2472, 3399, 4532, 4682, 4944, 6798, 7023, 9064, 9364, 13596, 14046, 18128, 18728, 25751, 27192, 28092, 37456, 51502, 54384, 56184, 77253, 103004, 112368, 154506, 206008, 241123, 309012, 412016, 482246, 618024, 723369, 964492, 1236048, 1446738, 1928984, 2652353, 2893476, 3857968, 5304706, 5786952, 7957059, 10609412, 11573904, 15914118, 21218824, 31828236, 42437648, 63656472, 127312944]

約数ペア:

[(1, 127312944), (2, 63656472), (3, 42437648), (4, 31828236), (6, 21218824), (8, 15914118), (11, 11573904), (12, 10609412), (16, 7957059), (22, 5786952), (24, 5304706), (33, 3857968), (44, 2893476), (48, 2652353), (66, 1928984), (88, 1446738), (103, 1236048), (132, 964492), (176, 723369), (206, 618024), (264, 482246), (309, 412016), (412, 309012), (528, 241123), (618, 206008), (824, 154506), (1133, 112368), (1236, 103004), (1648, 77253), (2266, 56184), (2341, 54384), (2472, 51502), (3399, 37456), (4532, 28092), (4682, 27192), (4944, 25751), (6798, 18728), (7023, 18128), (9064, 14046), (9364, 13596)]