225623376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:622

約数の個数: 180

約数和(自身を含む): 725516064

約数和(自身を除く): 499892688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 121, 132, 138, 144, 176, 184, 198, 207, 242, 253, 264, 276, 363, 368, 396, 414, 484, 506, 528, 552, 563, 726, 759, 792, 828, 968, 1012, 1089, 1104, 1126, 1452, 1518, 1584, 1656, 1689, 1936, 2024, 2178, 2252, 2277, 2783, 2904, 3036, 3312, 3378, 4048, 4356, 4504, 4554, 5067, 5566, 5808, 6072, 6193, 6756, 8349, 8712, 9008, 9108, 10134, 11132, 12144, 12386, 12949, 13512, 16698, 17424, 18216, 18579, 20268, 22264, 24772, 25047, 25898, 27024, 33396, 36432, 37158, 38847, 40536, 44528, 49544, 50094, 51796, 55737, 66792, 68123, 74316, 77694, 81072, 99088, 100188, 103592, 111474, 116541, 133584, 136246, 142439, 148632, 155388, 200376, 204369, 207184, 222948, 233082, 272492, 284878, 297264, 310776, 400752, 408738, 427317, 445896, 466164, 544984, 569756, 613107, 621552, 817476, 854634, 891792, 932328, 1089968, 1139512, 1226214, 1281951, 1566829, 1634952, 1709268, 1864656, 2279024, 2452428, 2563902, 3133658, 3269904, 3418536, 4700487, 4904856, 5127804, 6267316, 6837072, 9400974, 9809712, 10255608, 12534632, 14101461, 18801948, 20511216, 25069264, 28202922, 37603896, 56405844, 75207792, 112811688, 225623376]

約数ペア:

[(1, 225623376), (2, 112811688), (3, 75207792), (4, 56405844), (6, 37603896), (8, 28202922), (9, 25069264), (11, 20511216), (12, 18801948), (16, 14101461), (18, 12534632), (22, 10255608), (23, 9809712), (24, 9400974), (33, 6837072), (36, 6267316), (44, 5127804), (46, 4904856), (48, 4700487), (66, 3418536), (69, 3269904), (72, 3133658), (88, 2563902), (92, 2452428), (99, 2279024), (121, 1864656), (132, 1709268), (138, 1634952), (144, 1566829), (176, 1281951), (184, 1226214), (198, 1139512), (207, 1089968), (242, 932328), (253, 891792), (264, 854634), (276, 817476), (363, 621552), (368, 613107), (396, 569756), (414, 544984), (484, 466164), (506, 445896), (528, 427317), (552, 408738), (563, 400752), (726, 310776), (759, 297264), (792, 284878), (828, 272492), (968, 233082), (1012, 222948), (1089, 207184), (1104, 204369), (1126, 200376), (1452, 155388), (1518, 148632), (1584, 142439), (1656, 136246), (1689, 133584), (1936, 116541), (2024, 111474), (2178, 103592), (2252, 100188), (2277, 99088), (2783, 81072), (2904, 77694), (3036, 74316), (3312, 68123), (3378, 66792), (4048, 55737), (4356, 51796), (4504, 50094), (4554, 49544), (5067, 44528), (5566, 40536), (5808, 38847), (6072, 37158), (6193, 36432), (6756, 33396), (8349, 27024), (8712, 25898), (9008, 25047), (9108, 24772), (10134, 22264), (11132, 20268), (12144, 18579), (12386, 18216), (12949, 17424), (13512, 16698)]