231660324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4487

約数の個数: 120

約数和(自身を含む): 722375808

約数和(自身を除く): 490715484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 4441, 5796, 7452, 8694, 8882, 13041, 13323, 17388, 17764, 26082, 26646, 31087, 39969, 52164, 53292, 62174, 79938, 93261, 102143, 119907, 124348, 159876, 186522, 204286, 239814, 279783, 306429, 359721, 373044, 408572, 479628, 559566, 612858, 715001, 719442, 839349, 919287, 1119132, 1225716, 1430002, 1438884, 1678698, 1838574, 2145003, 2518047, 2757861, 2860004, 3357396, 3677148, 4290006, 5036094, 5515722, 6435009, 8273583, 8580012, 10072188, 11031444, 12870018, 16547166, 19305027, 25740036, 33094332, 38610054, 57915081, 77220108, 115830162, 231660324]

約数ペア:

[(1, 231660324), (2, 115830162), (3, 77220108), (4, 57915081), (6, 38610054), (7, 33094332), (9, 25740036), (12, 19305027), (14, 16547166), (18, 12870018), (21, 11031444), (23, 10072188), (27, 8580012), (28, 8273583), (36, 6435009), (42, 5515722), (46, 5036094), (54, 4290006), (63, 3677148), (69, 3357396), (81, 2860004), (84, 2757861), (92, 2518047), (108, 2145003), (126, 1838574), (138, 1678698), (161, 1438884), (162, 1430002), (189, 1225716), (207, 1119132), (252, 919287), (276, 839349), (322, 719442), (324, 715001), (378, 612858), (414, 559566), (483, 479628), (567, 408572), (621, 373044), (644, 359721), (756, 306429), (828, 279783), (966, 239814), (1134, 204286), (1242, 186522), (1449, 159876), (1863, 124348), (1932, 119907), (2268, 102143), (2484, 93261), (2898, 79938), (3726, 62174), (4347, 53292), (4441, 52164), (5796, 39969), (7452, 31087), (8694, 26646), (8882, 26082), (13041, 17764), (13323, 17388)]