620730432

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{7331}}^1$

素因数の和:7366

約数の個数: 168

約数和(自身を含む): 2123053920

約数和(自身を除く): 1502323488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 7331, 9408, 10584, 12096, 14112, 14662, 21168, 21993, 28224, 29324, 42336, 43986, 51317, 58648, 65979, 84672, 87972, 102634, 117296, 131958, 153951, 175944, 197937, 205268, 234592, 263916, 307902, 351888, 359219, 395874, 410536, 461853, 469184, 527832, 615804, 703776, 718438, 791748, 821072, 923706, 1055664, 1077657, 1231608, 1385559, 1407552, 1436876, 1583496, 1642144, 1847412, 2111328, 2155314, 2463216, 2771118, 2873752, 3166992, 3232971, 3284288, 3694824, 4222656, 4310628, 4926432, 5542236, 5747504, 6333984, 6465942, 7389648, 8621256, 9698913, 9852864, 11084472, 11495008, 12667968, 12931884, 14779296, 17242512, 19397826, 22168944, 22990016, 25863768, 29558592, 34485024, 38795652, 44337888, 51727536, 68970048, 77591304, 88675776, 103455072, 155182608, 206910144, 310365216, 620730432]

約数ペア:

[(1, 620730432), (2, 310365216), (3, 206910144), (4, 155182608), (6, 103455072), (7, 88675776), (8, 77591304), (9, 68970048), (12, 51727536), (14, 44337888), (16, 38795652), (18, 34485024), (21, 29558592), (24, 25863768), (27, 22990016), (28, 22168944), (32, 19397826), (36, 17242512), (42, 14779296), (48, 12931884), (49, 12667968), (54, 11495008), (56, 11084472), (63, 9852864), (64, 9698913), (72, 8621256), (84, 7389648), (96, 6465942), (98, 6333984), (108, 5747504), (112, 5542236), (126, 4926432), (144, 4310628), (147, 4222656), (168, 3694824), (189, 3284288), (192, 3232971), (196, 3166992), (216, 2873752), (224, 2771118), (252, 2463216), (288, 2155314), (294, 2111328), (336, 1847412), (378, 1642144), (392, 1583496), (432, 1436876), (441, 1407552), (448, 1385559), (504, 1231608), (576, 1077657), (588, 1055664), (672, 923706), (756, 821072), (784, 791748), (864, 718438), (882, 703776), (1008, 615804), (1176, 527832), (1323, 469184), (1344, 461853), (1512, 410536), (1568, 395874), (1728, 359219), (1764, 351888), (2016, 307902), (2352, 263916), (2646, 234592), (3024, 205268), (3136, 197937), (3528, 175944), (4032, 153951), (4704, 131958), (5292, 117296), (6048, 102634), (7056, 87972), (7331, 84672), (9408, 65979), (10584, 58648), (12096, 51317), (14112, 43986), (14662, 42336), (21168, 29324), (21993, 28224)]