713400464

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 1645728000

約数和(自身を除く): 932327536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 157, 203, 232, 314, 406, 464, 628, 812, 1099, 1256, 1399, 1624, 2198, 2512, 2798, 3248, 4396, 4553, 5596, 8792, 9106, 9793, 11192, 17584, 18212, 19586, 22384, 31871, 36424, 39172, 40571, 63742, 72848, 78344, 81142, 127484, 156688, 162284, 219643, 254968, 283997, 324568, 439286, 509936, 567994, 649136, 878572, 1135988, 1537501, 1757144, 2271976, 3075002, 3514288, 4543952, 6150004, 6369647, 12300008, 12739294, 24600016, 25478588, 44587529, 50957176, 89175058, 101914352, 178350116, 356700232, 713400464]

約数ペア:

[(1, 713400464), (2, 356700232), (4, 178350116), (7, 101914352), (8, 89175058), (14, 50957176), (16, 44587529), (28, 25478588), (29, 24600016), (56, 12739294), (58, 12300008), (112, 6369647), (116, 6150004), (157, 4543952), (203, 3514288), (232, 3075002), (314, 2271976), (406, 1757144), (464, 1537501), (628, 1135988), (812, 878572), (1099, 649136), (1256, 567994), (1399, 509936), (1624, 439286), (2198, 324568), (2512, 283997), (2798, 254968), (3248, 219643), (4396, 162284), (4553, 156688), (5596, 127484), (8792, 81142), (9106, 78344), (9793, 72848), (11192, 63742), (17584, 40571), (18212, 39172), (19586, 36424), (22384, 31871)]