172872504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4831}}^1$

素因数の和:4921

約数の個数: 96

約数和(自身を含む): 542730240

約数和(自身を除く): 369857736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 4831, 5112, 5964, 8946, 9662, 11928, 14493, 17892, 19324, 28986, 33817, 35784, 38648, 43479, 57972, 67634, 86958, 101451, 115944, 135268, 173916, 202902, 270536, 304353, 343001, 347832, 405804, 608706, 686002, 811608, 1029003, 1217412, 1372004, 2058006, 2401007, 2434824, 2744008, 3087009, 4116012, 4802014, 6174018, 7203021, 8232024, 9604028, 12348036, 14406042, 19208056, 21609063, 24696072, 28812084, 43218126, 57624168, 86436252, 172872504]

約数ペア:

[(1, 172872504), (2, 86436252), (3, 57624168), (4, 43218126), (6, 28812084), (7, 24696072), (8, 21609063), (9, 19208056), (12, 14406042), (14, 12348036), (18, 9604028), (21, 8232024), (24, 7203021), (28, 6174018), (36, 4802014), (42, 4116012), (56, 3087009), (63, 2744008), (71, 2434824), (72, 2401007), (84, 2058006), (126, 1372004), (142, 1217412), (168, 1029003), (213, 811608), (252, 686002), (284, 608706), (426, 405804), (497, 347832), (504, 343001), (568, 304353), (639, 270536), (852, 202902), (994, 173916), (1278, 135268), (1491, 115944), (1704, 101451), (1988, 86958), (2556, 67634), (2982, 57972), (3976, 43479), (4473, 38648), (4831, 35784), (5112, 33817), (5964, 28986), (8946, 19324), (9662, 17892), (11928, 14493)]