320766096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41507}}^1$

素因数の和:41548

約数の個数: 80

約数和(自身を含む): 988222464

約数和(自身を除く): 667456368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 41507, 83014, 124521, 166028, 249042, 290549, 332056, 498084, 581098, 664112, 871647, 954661, 996168, 1162196, 1743294, 1909322, 1992336, 2324392, 2863983, 3486588, 3818644, 4648784, 5727966, 6682627, 6973176, 7637288, 11455932, 13365254, 13946352, 15274576, 20047881, 22911864, 26730508, 40095762, 45823728, 53461016, 80191524, 106922032, 160383048, 320766096]

約数ペア:

[(1, 320766096), (2, 160383048), (3, 106922032), (4, 80191524), (6, 53461016), (7, 45823728), (8, 40095762), (12, 26730508), (14, 22911864), (16, 20047881), (21, 15274576), (23, 13946352), (24, 13365254), (28, 11455932), (42, 7637288), (46, 6973176), (48, 6682627), (56, 5727966), (69, 4648784), (84, 3818644), (92, 3486588), (112, 2863983), (138, 2324392), (161, 1992336), (168, 1909322), (184, 1743294), (276, 1162196), (322, 996168), (336, 954661), (368, 871647), (483, 664112), (552, 581098), (644, 498084), (966, 332056), (1104, 290549), (1288, 249042), (1932, 166028), (2576, 124521), (3864, 83014), (7728, 41507)]