1491848064

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{61667}}^1$

素因数の和:61697

約数の個数: 128

約数和(自身を含む): 5032108800

約数和(自身を除く): 3540260736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 61667, 123334, 185001, 246668, 370002, 431669, 493336, 555003, 740004, 863338, 986672, 1110006, 1295007, 1480008, 1665009, 1726676, 1973344, 2220012, 2590014, 2960016, 3330018, 3453352, 3885021, 3946688, 4440024, 5180028, 5920032, 6660036, 6906704, 7770042, 7893376, 8880048, 10360056, 11655063, 11840064, 13320072, 13813408, 15540084, 17760096, 20720112, 23310126, 23680128, 26640144, 27626816, 31080168, 35520192, 41440224, 46620252, 53280288, 55253632, 62160336, 71040384, 82880448, 93240504, 106560576, 124320672, 165760896, 186481008, 213121152, 248641344, 372962016, 497282688, 745924032, 1491848064]

約数ペア:

[(1, 1491848064), (2, 745924032), (3, 497282688), (4, 372962016), (6, 248641344), (7, 213121152), (8, 186481008), (9, 165760896), (12, 124320672), (14, 106560576), (16, 93240504), (18, 82880448), (21, 71040384), (24, 62160336), (27, 55253632), (28, 53280288), (32, 46620252), (36, 41440224), (42, 35520192), (48, 31080168), (54, 27626816), (56, 26640144), (63, 23680128), (64, 23310126), (72, 20720112), (84, 17760096), (96, 15540084), (108, 13813408), (112, 13320072), (126, 11840064), (128, 11655063), (144, 10360056), (168, 8880048), (189, 7893376), (192, 7770042), (216, 6906704), (224, 6660036), (252, 5920032), (288, 5180028), (336, 4440024), (378, 3946688), (384, 3885021), (432, 3453352), (448, 3330018), (504, 2960016), (576, 2590014), (672, 2220012), (756, 1973344), (864, 1726676), (896, 1665009), (1008, 1480008), (1152, 1295007), (1344, 1110006), (1512, 986672), (1728, 863338), (2016, 740004), (2688, 555003), (3024, 493336), (3456, 431669), (4032, 370002), (6048, 246668), (8064, 185001), (12096, 123334), (24192, 61667)]