472778496

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1486

約数の個数: 108

約数和(自身を含む): 1372868952

約数和(自身を除く): 900090456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 576, 628, 768, 942, 1152, 1256, 1307, 1413, 1884, 2304, 2512, 2614, 2826, 3768, 3921, 5024, 5228, 5652, 7536, 7842, 10048, 10456, 11304, 11763, 15072, 15684, 20096, 20912, 22608, 23526, 30144, 31368, 40192, 41824, 45216, 47052, 60288, 62736, 83648, 90432, 94104, 120576, 125472, 167296, 180864, 188208, 205199, 250944, 334592, 361728, 376416, 410398, 501888, 615597, 752832, 820796, 1003776, 1231194, 1505664, 1641592, 1846791, 2462388, 3011328, 3283184, 3693582, 4924776, 6566368, 7387164, 9849552, 13132736, 14774328, 19699104, 26265472, 29548656, 39398208, 52530944, 59097312, 78796416, 118194624, 157592832, 236389248, 472778496]

約数ペア:

[(1, 472778496), (2, 236389248), (3, 157592832), (4, 118194624), (6, 78796416), (8, 59097312), (9, 52530944), (12, 39398208), (16, 29548656), (18, 26265472), (24, 19699104), (32, 14774328), (36, 13132736), (48, 9849552), (64, 7387164), (72, 6566368), (96, 4924776), (128, 3693582), (144, 3283184), (157, 3011328), (192, 2462388), (256, 1846791), (288, 1641592), (314, 1505664), (384, 1231194), (471, 1003776), (576, 820796), (628, 752832), (768, 615597), (942, 501888), (1152, 410398), (1256, 376416), (1307, 361728), (1413, 334592), (1884, 250944), (2304, 205199), (2512, 188208), (2614, 180864), (2826, 167296), (3768, 125472), (3921, 120576), (5024, 94104), (5228, 90432), (5652, 83648), (7536, 62736), (7842, 60288), (10048, 47052), (10456, 45216), (11304, 41824), (11763, 40192), (15072, 31368), (15684, 30144), (20096, 23526), (20912, 22608)]