1677451664

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7211}}^1$

素因数の和:7324

約数の個数: 80

約数和(自身を含む): 3891941376

約数和(自身を除く): 2214489712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 248, 268, 434, 469, 496, 536, 868, 938, 1072, 1736, 1876, 2077, 3472, 3752, 4154, 7211, 7504, 8308, 14422, 14539, 16616, 28844, 29078, 33232, 50477, 57688, 58156, 100954, 115376, 116312, 201908, 223541, 232624, 403816, 447082, 483137, 807632, 894164, 966274, 1564787, 1788328, 1932548, 3129574, 3381959, 3576656, 3865096, 6259148, 6763918, 7730192, 12518296, 13527836, 14977247, 25036592, 27055672, 29954494, 54111344, 59908988, 104840729, 119817976, 209681458, 239635952, 419362916, 838725832, 1677451664]

約数ペア:

[(1, 1677451664), (2, 838725832), (4, 419362916), (7, 239635952), (8, 209681458), (14, 119817976), (16, 104840729), (28, 59908988), (31, 54111344), (56, 29954494), (62, 27055672), (67, 25036592), (112, 14977247), (124, 13527836), (134, 12518296), (217, 7730192), (248, 6763918), (268, 6259148), (434, 3865096), (469, 3576656), (496, 3381959), (536, 3129574), (868, 1932548), (938, 1788328), (1072, 1564787), (1736, 966274), (1876, 894164), (2077, 807632), (3472, 483137), (3752, 447082), (4154, 403816), (7211, 232624), (7504, 223541), (8308, 201908), (14422, 116312), (14539, 115376), (16616, 100954), (28844, 58156), (29078, 57688), (33232, 50477)]