354069912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2213

約数の個数: 128

約数和(自身を含む): 1080668160

約数和(自身を除く): 726598248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 69, 84, 86, 92, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 344, 483, 516, 552, 602, 644, 903, 966, 989, 1032, 1204, 1288, 1806, 1932, 1978, 2131, 2408, 2967, 3612, 3864, 3956, 4262, 5934, 6393, 6923, 7224, 7912, 8524, 11868, 12786, 13846, 14917, 17048, 20769, 23736, 25572, 27692, 29834, 41538, 44751, 49013, 51144, 55384, 59668, 83076, 89502, 91633, 98026, 119336, 147039, 166152, 179004, 183266, 196052, 274899, 294078, 343091, 358008, 366532, 392104, 549798, 588156, 641431, 686182, 733064, 1029273, 1099596, 1176312, 1282862, 1372364, 1924293, 2058546, 2107559, 2199192, 2565724, 2744728, 3848586, 4117092, 4215118, 5131448, 6322677, 7697172, 8234184, 8430236, 12645354, 14752913, 15394344, 16860472, 25290708, 29505826, 44258739, 50581416, 59011652, 88517478, 118023304, 177034956, 354069912]

約数ペア:

[(1, 354069912), (2, 177034956), (3, 118023304), (4, 88517478), (6, 59011652), (7, 50581416), (8, 44258739), (12, 29505826), (14, 25290708), (21, 16860472), (23, 15394344), (24, 14752913), (28, 12645354), (42, 8430236), (43, 8234184), (46, 7697172), (56, 6322677), (69, 5131448), (84, 4215118), (86, 4117092), (92, 3848586), (129, 2744728), (138, 2565724), (161, 2199192), (168, 2107559), (172, 2058546), (184, 1924293), (258, 1372364), (276, 1282862), (301, 1176312), (322, 1099596), (344, 1029273), (483, 733064), (516, 686182), (552, 641431), (602, 588156), (644, 549798), (903, 392104), (966, 366532), (989, 358008), (1032, 343091), (1204, 294078), (1288, 274899), (1806, 196052), (1932, 183266), (1978, 179004), (2131, 166152), (2408, 147039), (2967, 119336), (3612, 98026), (3864, 91633), (3956, 89502), (4262, 83076), (5934, 59668), (6393, 55384), (6923, 51144), (7224, 49013), (7912, 44751), (8524, 41538), (11868, 29834), (12786, 27692), (13846, 25572), (14917, 23736), (17048, 20769)]