408194496

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2141}}^1$

素因数の和:2490

約数の個数: 84

約数和(自身を含む): 1174098744

約数和(自身を除く): 765904248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 576, 662, 993, 1324, 1986, 2141, 2648, 2979, 3972, 4282, 5296, 5958, 6423, 7944, 8564, 10592, 11916, 12846, 15888, 17128, 19269, 21184, 23832, 25692, 31776, 34256, 38538, 47664, 51384, 63552, 68512, 77076, 95328, 102768, 137024, 154152, 190656, 205536, 308304, 411072, 616608, 708671, 1233216, 1417342, 2126013, 2834684, 4252026, 5669368, 6378039, 8504052, 11338736, 12756078, 17008104, 22677472, 25512156, 34016208, 45354944, 51024312, 68032416, 102048624, 136064832, 204097248, 408194496]

約数ペア:

[(1, 408194496), (2, 204097248), (3, 136064832), (4, 102048624), (6, 68032416), (8, 51024312), (9, 45354944), (12, 34016208), (16, 25512156), (18, 22677472), (24, 17008104), (32, 12756078), (36, 11338736), (48, 8504052), (64, 6378039), (72, 5669368), (96, 4252026), (144, 2834684), (192, 2126013), (288, 1417342), (331, 1233216), (576, 708671), (662, 616608), (993, 411072), (1324, 308304), (1986, 205536), (2141, 190656), (2648, 154152), (2979, 137024), (3972, 102768), (4282, 95328), (5296, 77076), (5958, 68512), (6423, 63552), (7944, 51384), (8564, 47664), (10592, 38538), (11916, 34256), (12846, 31776), (15888, 25692), (17128, 23832), (19269, 21184)]