446258484

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{28109}}^1$

素因数の和:28139

約数の個数: 90

約数和(自身を含む): 1357122690

約数和(自身を除く): 910864206

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 28109, 56218, 84327, 112436, 168654, 196763, 252981, 337308, 393526, 505962, 590289, 758943, 787052, 1011924, 1180578, 1377341, 1517886, 1770867, 2276829, 2361156, 2754682, 3035772, 3541734, 4132023, 4553658, 5312601, 5509364, 7083468, 8264046, 9107316, 10625202, 12396069, 15937803, 16528092, 21250404, 24792138, 31875606, 37188207, 49584276, 63751212, 74376414, 111564621, 148752828, 223129242, 446258484]

約数ペア:

[(1, 446258484), (2, 223129242), (3, 148752828), (4, 111564621), (6, 74376414), (7, 63751212), (9, 49584276), (12, 37188207), (14, 31875606), (18, 24792138), (21, 21250404), (27, 16528092), (28, 15937803), (36, 12396069), (42, 10625202), (49, 9107316), (54, 8264046), (63, 7083468), (81, 5509364), (84, 5312601), (98, 4553658), (108, 4132023), (126, 3541734), (147, 3035772), (162, 2754682), (189, 2361156), (196, 2276829), (252, 1770867), (294, 1517886), (324, 1377341), (378, 1180578), (441, 1011924), (567, 787052), (588, 758943), (756, 590289), (882, 505962), (1134, 393526), (1323, 337308), (1764, 252981), (2268, 196763), (2646, 168654), (3969, 112436), (5292, 84327), (7938, 56218), (15876, 28109)]