170617968

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2423}}^1$

素因数の和:2603

約数の個数: 80

約数和(自身を含む): 492944640

約数和(自身を除く): 322326672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1956, 2423, 2608, 2934, 3912, 4401, 4846, 5868, 7269, 7824, 8802, 9692, 11736, 14538, 17604, 19384, 21807, 23472, 29076, 35208, 38768, 43614, 58152, 65421, 70416, 87228, 116304, 130842, 174456, 261684, 348912, 394949, 523368, 789898, 1046736, 1184847, 1579796, 2369694, 3159592, 3554541, 4739388, 6319184, 7109082, 9478776, 10663623, 14218164, 18957552, 21327246, 28436328, 42654492, 56872656, 85308984, 170617968]

約数ペア:

[(1, 170617968), (2, 85308984), (3, 56872656), (4, 42654492), (6, 28436328), (8, 21327246), (9, 18957552), (12, 14218164), (16, 10663623), (18, 9478776), (24, 7109082), (27, 6319184), (36, 4739388), (48, 3554541), (54, 3159592), (72, 2369694), (108, 1579796), (144, 1184847), (163, 1046736), (216, 789898), (326, 523368), (432, 394949), (489, 348912), (652, 261684), (978, 174456), (1304, 130842), (1467, 116304), (1956, 87228), (2423, 70416), (2608, 65421), (2934, 58152), (3912, 43614), (4401, 38768), (4846, 35208), (5868, 29076), (7269, 23472), (7824, 21807), (8802, 19384), (9692, 17604), (11736, 14538)]