3935388688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{138883}}^1$

素因数の和:138932

約数の個数: 80

約数和(自身を含む): 9919650816

約数和(自身を除く): 5984262128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 3542, 4048, 7084, 14168, 28336, 138883, 277766, 555532, 972181, 1111064, 1527713, 1944362, 2222128, 3055426, 3194309, 3888724, 6110852, 6388618, 7777448, 10693991, 12221704, 12777236, 15554896, 21387982, 22360163, 24443408, 25554472, 35137399, 42775964, 44720326, 51108944, 70274798, 85551928, 89440652, 140549596, 171103856, 178881304, 245961793, 281099192, 357762608, 491923586, 562198384, 983847172, 1967694344, 3935388688]

約数ペア:

[(1, 3935388688), (2, 1967694344), (4, 983847172), (7, 562198384), (8, 491923586), (11, 357762608), (14, 281099192), (16, 245961793), (22, 178881304), (23, 171103856), (28, 140549596), (44, 89440652), (46, 85551928), (56, 70274798), (77, 51108944), (88, 44720326), (92, 42775964), (112, 35137399), (154, 25554472), (161, 24443408), (176, 22360163), (184, 21387982), (253, 15554896), (308, 12777236), (322, 12221704), (368, 10693991), (506, 7777448), (616, 6388618), (644, 6110852), (1012, 3888724), (1232, 3194309), (1288, 3055426), (1771, 2222128), (2024, 1944362), (2576, 1527713), (3542, 1111064), (4048, 972181), (7084, 555532), (14168, 277766), (28336, 138883)]