134421616

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 309855168

約数和(自身を除く): 175433552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 73, 82, 112, 146, 164, 287, 292, 328, 401, 511, 574, 584, 656, 802, 1022, 1148, 1168, 1604, 2044, 2296, 2807, 2993, 3208, 4088, 4592, 5614, 5986, 6416, 8176, 11228, 11972, 16441, 20951, 22456, 23944, 29273, 32882, 41902, 44912, 47888, 58546, 65764, 83804, 115087, 117092, 131528, 167608, 204911, 230174, 234184, 263056, 335216, 409822, 460348, 468368, 819644, 920696, 1200193, 1639288, 1841392, 2400386, 3278576, 4800772, 8401351, 9601544, 16802702, 19203088, 33605404, 67210808, 134421616]

約数ペア:

[(1, 134421616), (2, 67210808), (4, 33605404), (7, 19203088), (8, 16802702), (14, 9601544), (16, 8401351), (28, 4800772), (41, 3278576), (56, 2400386), (73, 1841392), (82, 1639288), (112, 1200193), (146, 920696), (164, 819644), (287, 468368), (292, 460348), (328, 409822), (401, 335216), (511, 263056), (574, 234184), (584, 230174), (656, 204911), (802, 167608), (1022, 131528), (1148, 117092), (1168, 115087), (1604, 83804), (2044, 65764), (2296, 58546), (2807, 47888), (2993, 44912), (3208, 41902), (4088, 32882), (4592, 29273), (5614, 23944), (5986, 22456), (6416, 20951), (8176, 16441), (11228, 11972)]