1188392936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 2398778880

約数和(自身を除く): 1210385944

約数列:

[1, 2, 4, 8, 31, 37, 62, 67, 74, 124, 134, 148, 248, 268, 296, 536, 1147, 1933, 2077, 2294, 2479, 3866, 4154, 4588, 4958, 7732, 8308, 9176, 9916, 15464, 16616, 19832, 59923, 71521, 76849, 119846, 129511, 143042, 153698, 239692, 259022, 286084, 307396, 479384, 518044, 572168, 614792, 1036088, 2217151, 4014841, 4434302, 4791907, 8029682, 8868604, 9583814, 16059364, 17737208, 19167628, 32118728, 38335256, 148549117, 297098234, 594196468, 1188392936]

約数ペア:

[(1, 1188392936), (2, 594196468), (4, 297098234), (8, 148549117), (31, 38335256), (37, 32118728), (62, 19167628), (67, 17737208), (74, 16059364), (124, 9583814), (134, 8868604), (148, 8029682), (248, 4791907), (268, 4434302), (296, 4014841), (536, 2217151), (1147, 1036088), (1933, 614792), (2077, 572168), (2294, 518044), (2479, 479384), (3866, 307396), (4154, 286084), (4588, 259022), (4958, 239692), (7732, 153698), (8308, 143042), (9176, 129511), (9916, 119846), (15464, 76849), (16616, 71521), (19832, 59923)]