2457504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 8491392

約数和(自身を除く): 6033888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 53, 56, 63, 69, 72, 84, 92, 96, 106, 112, 126, 138, 144, 159, 161, 168, 184, 207, 212, 224, 252, 276, 288, 318, 322, 336, 368, 371, 414, 424, 477, 483, 504, 552, 636, 644, 672, 736, 742, 828, 848, 954, 966, 1008, 1104, 1113, 1219, 1272, 1288, 1449, 1484, 1656, 1696, 1908, 1932, 2016, 2208, 2226, 2438, 2544, 2576, 2898, 2968, 3312, 3339, 3657, 3816, 3864, 4452, 4876, 5088, 5152, 5796, 5936, 6624, 6678, 7314, 7632, 7728, 8533, 8904, 9752, 10971, 11592, 11872, 13356, 14628, 15264, 15456, 17066, 17808, 19504, 21942, 23184, 25599, 26712, 29256, 34132, 35616, 39008, 43884, 46368, 51198, 53424, 58512, 68264, 76797, 87768, 102396, 106848, 117024, 136528, 153594, 175536, 204792, 273056, 307188, 351072, 409584, 614376, 819168, 1228752, 2457504]

約数ペア:

[(1, 2457504), (2, 1228752), (3, 819168), (4, 614376), (6, 409584), (7, 351072), (8, 307188), (9, 273056), (12, 204792), (14, 175536), (16, 153594), (18, 136528), (21, 117024), (23, 106848), (24, 102396), (28, 87768), (32, 76797), (36, 68264), (42, 58512), (46, 53424), (48, 51198), (53, 46368), (56, 43884), (63, 39008), (69, 35616), (72, 34132), (84, 29256), (92, 26712), (96, 25599), (106, 23184), (112, 21942), (126, 19504), (138, 17808), (144, 17066), (159, 15456), (161, 15264), (168, 14628), (184, 13356), (207, 11872), (212, 11592), (224, 10971), (252, 9752), (276, 8904), (288, 8533), (318, 7728), (322, 7632), (336, 7314), (368, 6678), (371, 6624), (414, 5936), (424, 5796), (477, 5152), (483, 5088), (504, 4876), (552, 4452), (636, 3864), (644, 3816), (672, 3657), (736, 3339), (742, 3312), (828, 2968), (848, 2898), (954, 2576), (966, 2544), (1008, 2438), (1104, 2226), (1113, 2208), (1219, 2016), (1272, 1932), (1288, 1908), (1449, 1696), (1484, 1656)]