220410624

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5857}}^1$

素因数の和:5890

約数の個数: 108

約数和(自身を含む): 682503864

約数和(自身を除く): 462093240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 5857, 6272, 9408, 11714, 12544, 17571, 18816, 23428, 35142, 37632, 40999, 46856, 70284, 81998, 93712, 122997, 140568, 163996, 187424, 245994, 281136, 286993, 327992, 374848, 491988, 562272, 573986, 655984, 749696, 860979, 983976, 1124544, 1147972, 1311968, 1499392, 1721958, 1967952, 2249088, 2295944, 2623936, 3443916, 3935904, 4498176, 4591888, 5247872, 6887832, 7871808, 9183776, 10495744, 13775664, 15743616, 18367552, 27551328, 31487232, 36735104, 55102656, 73470208, 110205312, 220410624]

約数ペア:

[(1, 220410624), (2, 110205312), (3, 73470208), (4, 55102656), (6, 36735104), (7, 31487232), (8, 27551328), (12, 18367552), (14, 15743616), (16, 13775664), (21, 10495744), (24, 9183776), (28, 7871808), (32, 6887832), (42, 5247872), (48, 4591888), (49, 4498176), (56, 3935904), (64, 3443916), (84, 2623936), (96, 2295944), (98, 2249088), (112, 1967952), (128, 1721958), (147, 1499392), (168, 1311968), (192, 1147972), (196, 1124544), (224, 983976), (256, 860979), (294, 749696), (336, 655984), (384, 573986), (392, 562272), (448, 491988), (588, 374848), (672, 327992), (768, 286993), (784, 281136), (896, 245994), (1176, 187424), (1344, 163996), (1568, 140568), (1792, 122997), (2352, 93712), (2688, 81998), (3136, 70284), (4704, 46856), (5376, 40999), (5857, 37632), (6272, 35142), (9408, 23428), (11714, 18816), (12544, 17571)]