409102992

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{11887}}^1$

素因数の和:12140

約数の個数: 60

約数和(自身を含む): 1149807360

約数和(自身を除く): 740704368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 11887, 17208, 23774, 34416, 35661, 47548, 71322, 95096, 106983, 142644, 190192, 213966, 285288, 427932, 570576, 855864, 1711728, 2840993, 5681986, 8522979, 11363972, 17045958, 22727944, 25568937, 34091916, 45455888, 51137874, 68183832, 102275748, 136367664, 204551496, 409102992]

約数ペア:

[(1, 409102992), (2, 204551496), (3, 136367664), (4, 102275748), (6, 68183832), (8, 51137874), (9, 45455888), (12, 34091916), (16, 25568937), (18, 22727944), (24, 17045958), (36, 11363972), (48, 8522979), (72, 5681986), (144, 2840993), (239, 1711728), (478, 855864), (717, 570576), (956, 427932), (1434, 285288), (1912, 213966), (2151, 190192), (2868, 142644), (3824, 106983), (4302, 95096), (5736, 71322), (8604, 47548), (11472, 35661), (11887, 34416), (17208, 23774)]