1356264

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 160

約数和(自身を含む): 4878720

約数和(自身を除く): 3522456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 162, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 324, 351, 364, 378, 414, 468, 483, 504, 546, 552, 567, 598, 621, 644, 648, 702, 728, 756, 819, 828, 897, 936, 966, 1053, 1092, 1134, 1196, 1242, 1288, 1404, 1449, 1512, 1638, 1656, 1794, 1863, 1932, 2093, 2106, 2184, 2268, 2392, 2457, 2484, 2691, 2808, 2898, 3276, 3588, 3726, 3864, 4186, 4212, 4347, 4536, 4914, 4968, 5382, 5796, 6279, 6552, 7176, 7371, 7452, 8073, 8372, 8424, 8694, 9828, 10764, 11592, 12558, 13041, 14742, 14904, 16146, 16744, 17388, 18837, 19656, 21528, 24219, 25116, 26082, 29484, 32292, 34776, 37674, 48438, 50232, 52164, 56511, 58968, 64584, 75348, 96876, 104328, 113022, 150696, 169533, 193752, 226044, 339066, 452088, 678132, 1356264]

約数ペア:

[(1, 1356264), (2, 678132), (3, 452088), (4, 339066), (6, 226044), (7, 193752), (8, 169533), (9, 150696), (12, 113022), (13, 104328), (14, 96876), (18, 75348), (21, 64584), (23, 58968), (24, 56511), (26, 52164), (27, 50232), (28, 48438), (36, 37674), (39, 34776), (42, 32292), (46, 29484), (52, 26082), (54, 25116), (56, 24219), (63, 21528), (69, 19656), (72, 18837), (78, 17388), (81, 16744), (84, 16146), (91, 14904), (92, 14742), (104, 13041), (108, 12558), (117, 11592), (126, 10764), (138, 9828), (156, 8694), (161, 8424), (162, 8372), (168, 8073), (182, 7452), (184, 7371), (189, 7176), (207, 6552), (216, 6279), (234, 5796), (252, 5382), (273, 4968), (276, 4914), (299, 4536), (312, 4347), (322, 4212), (324, 4186), (351, 3864), (364, 3726), (378, 3588), (414, 3276), (468, 2898), (483, 2808), (504, 2691), (546, 2484), (552, 2457), (567, 2392), (598, 2268), (621, 2184), (644, 2106), (648, 2093), (702, 1932), (728, 1863), (756, 1794), (819, 1656), (828, 1638), (897, 1512), (936, 1449), (966, 1404), (1053, 1288), (1092, 1242), (1134, 1196)]