313841808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13581

約数の個数: 120

約数和(自身を含む): 1047516288

約数和(自身を除く): 733674480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 11592, 13537, 23184, 27074, 40611, 54148, 81222, 94759, 108296, 121833, 162444, 189518, 216592, 243666, 284277, 311351, 324888, 379036, 487332, 568554, 622702, 649776, 758072, 852831, 934053, 974664, 1137108, 1245404, 1516144, 1705662, 1868106, 1949328, 2179457, 2274216, 2490808, 2802159, 3411324, 3736212, 4358914, 4548432, 4981616, 5604318, 6538371, 6822648, 7472424, 8717828, 11208636, 13076742, 13645296, 14944848, 17435656, 19615113, 22417272, 26153484, 34871312, 39230226, 44834544, 52306968, 78460452, 104613936, 156920904, 313841808]

約数ペア:

[(1, 313841808), (2, 156920904), (3, 104613936), (4, 78460452), (6, 52306968), (7, 44834544), (8, 39230226), (9, 34871312), (12, 26153484), (14, 22417272), (16, 19615113), (18, 17435656), (21, 14944848), (23, 13645296), (24, 13076742), (28, 11208636), (36, 8717828), (42, 7472424), (46, 6822648), (48, 6538371), (56, 5604318), (63, 4981616), (69, 4548432), (72, 4358914), (84, 3736212), (92, 3411324), (112, 2802159), (126, 2490808), (138, 2274216), (144, 2179457), (161, 1949328), (168, 1868106), (184, 1705662), (207, 1516144), (252, 1245404), (276, 1137108), (322, 974664), (336, 934053), (368, 852831), (414, 758072), (483, 649776), (504, 622702), (552, 568554), (644, 487332), (828, 379036), (966, 324888), (1008, 311351), (1104, 284277), (1288, 243666), (1449, 216592), (1656, 189518), (1932, 162444), (2576, 121833), (2898, 108296), (3312, 94759), (3864, 81222), (5796, 54148), (7728, 40611), (11592, 27074), (13537, 23184)]