1542984912

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{218677}}^1$

素因数の和:218705

約数の個数: 90

約数和(自身を含む): 5023252338

約数和(自身を除く): 3480267426

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 218677, 437354, 656031, 874708, 1312062, 1530739, 1749416, 1968093, 2624124, 3061478, 3498832, 3936186, 4592217, 5248248, 6122956, 7872372, 9184434, 10496496, 10715173, 12245912, 13776651, 15744744, 18368868, 21430346, 24491824, 27553302, 31489488, 32145519, 36737736, 42860692, 55106604, 64291038, 73475472, 85721384, 96436557, 110213208, 128582076, 171442768, 192873114, 220426416, 257164152, 385746228, 514328304, 771492456, 1542984912]

約数ペア:

[(1, 1542984912), (2, 771492456), (3, 514328304), (4, 385746228), (6, 257164152), (7, 220426416), (8, 192873114), (9, 171442768), (12, 128582076), (14, 110213208), (16, 96436557), (18, 85721384), (21, 73475472), (24, 64291038), (28, 55106604), (36, 42860692), (42, 36737736), (48, 32145519), (49, 31489488), (56, 27553302), (63, 24491824), (72, 21430346), (84, 18368868), (98, 15744744), (112, 13776651), (126, 12245912), (144, 10715173), (147, 10496496), (168, 9184434), (196, 7872372), (252, 6122956), (294, 5248248), (336, 4592217), (392, 3936186), (441, 3498832), (504, 3061478), (588, 2624124), (784, 1968093), (882, 1749416), (1008, 1530739), (1176, 1312062), (1764, 874708), (2352, 656031), (3528, 437354), (7056, 218677)]