3838067240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{34183}}^1$

素因数の和:34602

約数の個数: 64

約数和(自身を含む): 9894216960

約数和(自身を除く): 6056149720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 401, 802, 1604, 2005, 2807, 3208, 4010, 5614, 8020, 11228, 14035, 16040, 22456, 28070, 34183, 56140, 68366, 112280, 136732, 170915, 239281, 273464, 341830, 478562, 683660, 957124, 1196405, 1367320, 1914248, 2392810, 4785620, 9571240, 13707383, 27414766, 54829532, 68536915, 95951681, 109659064, 137073830, 191903362, 274147660, 383806724, 479758405, 548295320, 767613448, 959516810, 1919033620, 3838067240]

約数ペア:

[(1, 3838067240), (2, 1919033620), (4, 959516810), (5, 767613448), (7, 548295320), (8, 479758405), (10, 383806724), (14, 274147660), (20, 191903362), (28, 137073830), (35, 109659064), (40, 95951681), (56, 68536915), (70, 54829532), (140, 27414766), (280, 13707383), (401, 9571240), (802, 4785620), (1604, 2392810), (2005, 1914248), (2807, 1367320), (3208, 1196405), (4010, 957124), (5614, 683660), (8020, 478562), (11228, 341830), (14035, 273464), (16040, 239281), (22456, 170915), (28070, 136732), (34183, 112280), (56140, 68366)]