677696208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65063}}^1$

素因数の和:65112

約数の個数: 80

約数和(自身を含む): 2065391616

約数和(自身を除く): 1387695408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 65063, 130126, 195189, 260252, 390378, 455441, 520504, 780756, 910882, 1041008, 1366323, 1561512, 1821764, 2016953, 2732646, 3123024, 3643528, 4033906, 5465292, 6050859, 7287056, 8067812, 10930584, 12101718, 14118671, 16135624, 21861168, 24203436, 28237342, 32271248, 42356013, 48406872, 56474684, 84712026, 96813744, 112949368, 169424052, 225898736, 338848104, 677696208]

約数ペア:

[(1, 677696208), (2, 338848104), (3, 225898736), (4, 169424052), (6, 112949368), (7, 96813744), (8, 84712026), (12, 56474684), (14, 48406872), (16, 42356013), (21, 32271248), (24, 28237342), (28, 24203436), (31, 21861168), (42, 16135624), (48, 14118671), (56, 12101718), (62, 10930584), (84, 8067812), (93, 7287056), (112, 6050859), (124, 5465292), (168, 4033906), (186, 3643528), (217, 3123024), (248, 2732646), (336, 2016953), (372, 1821764), (434, 1561512), (496, 1366323), (651, 1041008), (744, 910882), (868, 780756), (1302, 520504), (1488, 455441), (1736, 390378), (2604, 260252), (3472, 195189), (5208, 130126), (10416, 65063)]