904707972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{30169}}^1$

素因数の和:30210

約数の個数: 108

約数和(自身を含む): 2816852220

約数和(自身を除く): 1912144248

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 9996, 14994, 29988, 30169, 60338, 90507, 120676, 181014, 211183, 271521, 362028, 422366, 512873, 543042, 633549, 844732, 1025746, 1086084, 1267098, 1478281, 1538619, 1900647, 2051492, 2534196, 2956562, 3077238, 3590111, 3801294, 4434843, 4615857, 5913124, 6154476, 7180222, 7602588, 8869686, 9231714, 10770333, 13304529, 14360444, 17739372, 18463428, 21540666, 25130777, 26609058, 32310999, 43081332, 50261554, 53218116, 64621998, 75392331, 100523108, 129243996, 150784662, 226176993, 301569324, 452353986, 904707972]

約数ペア:

[(1, 904707972), (2, 452353986), (3, 301569324), (4, 226176993), (6, 150784662), (7, 129243996), (9, 100523108), (12, 75392331), (14, 64621998), (17, 53218116), (18, 50261554), (21, 43081332), (28, 32310999), (34, 26609058), (36, 25130777), (42, 21540666), (49, 18463428), (51, 17739372), (63, 14360444), (68, 13304529), (84, 10770333), (98, 9231714), (102, 8869686), (119, 7602588), (126, 7180222), (147, 6154476), (153, 5913124), (196, 4615857), (204, 4434843), (238, 3801294), (252, 3590111), (294, 3077238), (306, 2956562), (357, 2534196), (441, 2051492), (476, 1900647), (588, 1538619), (612, 1478281), (714, 1267098), (833, 1086084), (882, 1025746), (1071, 844732), (1428, 633549), (1666, 543042), (1764, 512873), (2142, 422366), (2499, 362028), (3332, 271521), (4284, 211183), (4998, 181014), (7497, 120676), (9996, 90507), (14994, 60338), (29988, 30169)]