1142506288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11173}}^1$

素因数の和:11282

約数の個数: 80

約数和(自身を含む): 2793321216

約数和(自身を除く): 1650814928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 154, 166, 176, 308, 332, 581, 616, 664, 913, 1162, 1232, 1328, 1826, 2324, 3652, 4648, 6391, 7304, 9296, 11173, 12782, 14608, 22346, 25564, 44692, 51128, 78211, 89384, 102256, 122903, 156422, 178768, 245806, 312844, 491612, 625688, 860321, 927359, 983224, 1251376, 1720642, 1854718, 1966448, 3441284, 3709436, 6491513, 6882568, 7418872, 10200949, 12983026, 13765136, 14837744, 20401898, 25966052, 40803796, 51932104, 71406643, 81607592, 103864208, 142813286, 163215184, 285626572, 571253144, 1142506288]

約数ペア:

[(1, 1142506288), (2, 571253144), (4, 285626572), (7, 163215184), (8, 142813286), (11, 103864208), (14, 81607592), (16, 71406643), (22, 51932104), (28, 40803796), (44, 25966052), (56, 20401898), (77, 14837744), (83, 13765136), (88, 12983026), (112, 10200949), (154, 7418872), (166, 6882568), (176, 6491513), (308, 3709436), (332, 3441284), (581, 1966448), (616, 1854718), (664, 1720642), (913, 1251376), (1162, 983224), (1232, 927359), (1328, 860321), (1826, 625688), (2324, 491612), (3652, 312844), (4648, 245806), (6391, 178768), (7304, 156422), (9296, 122903), (11173, 102256), (12782, 89384), (14608, 78211), (22346, 51128), (25564, 44692)]