220007424

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 176

約数和(自身を含む): 722640128

約数和(自身を除く): 502632704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 787, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1574, 1664, 1792, 2184, 2361, 2496, 2688, 2912, 3072, 3148, 3328, 3584, 4368, 4722, 4992, 5376, 5509, 5824, 6296, 6656, 7168, 8736, 9444, 9984, 10231, 10752, 11018, 11648, 12592, 13312, 16527, 17472, 18888, 19968, 20462, 21504, 22036, 23296, 25184, 30693, 33054, 34944, 37776, 39936, 40924, 44072, 46592, 50368, 61386, 66108, 69888, 71617, 75552, 81848, 88144, 93184, 100736, 122772, 132216, 139776, 143234, 151104, 163696, 176288, 201472, 214851, 245544, 264432, 279552, 286468, 302208, 327392, 352576, 402944, 429702, 491088, 528864, 572936, 604416, 654784, 705152, 805888, 859404, 982176, 1057728, 1145872, 1208832, 1309568, 1410304, 1718808, 1964352, 2115456, 2291744, 2417664, 2619136, 2820608, 3437616, 3928704, 4230912, 4583488, 5238272, 5641216, 6875232, 7857408, 8461824, 9166976, 10476544, 13750464, 15714816, 16923648, 18333952, 27500928, 31429632, 36667904, 55001856, 73335808, 110003712, 220007424]

約数ペア:

[(1, 220007424), (2, 110003712), (3, 73335808), (4, 55001856), (6, 36667904), (7, 31429632), (8, 27500928), (12, 18333952), (13, 16923648), (14, 15714816), (16, 13750464), (21, 10476544), (24, 9166976), (26, 8461824), (28, 7857408), (32, 6875232), (39, 5641216), (42, 5238272), (48, 4583488), (52, 4230912), (56, 3928704), (64, 3437616), (78, 2820608), (84, 2619136), (91, 2417664), (96, 2291744), (104, 2115456), (112, 1964352), (128, 1718808), (156, 1410304), (168, 1309568), (182, 1208832), (192, 1145872), (208, 1057728), (224, 982176), (256, 859404), (273, 805888), (312, 705152), (336, 654784), (364, 604416), (384, 572936), (416, 528864), (448, 491088), (512, 429702), (546, 402944), (624, 352576), (672, 327392), (728, 302208), (768, 286468), (787, 279552), (832, 264432), (896, 245544), (1024, 214851), (1092, 201472), (1248, 176288), (1344, 163696), (1456, 151104), (1536, 143234), (1574, 139776), (1664, 132216), (1792, 122772), (2184, 100736), (2361, 93184), (2496, 88144), (2688, 81848), (2912, 75552), (3072, 71617), (3148, 69888), (3328, 66108), (3584, 61386), (4368, 50368), (4722, 46592), (4992, 44072), (5376, 40924), (5509, 39936), (5824, 37776), (6296, 34944), (6656, 33054), (7168, 30693), (8736, 25184), (9444, 23296), (9984, 22036), (10231, 21504), (10752, 20462), (11018, 19968), (11648, 18888), (12592, 17472), (13312, 16527)]