651393012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 1682553600

約数和(自身を除く): 1031160588

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 103, 116, 174, 204, 206, 309, 348, 412, 493, 618, 986, 1069, 1236, 1479, 1751, 1972, 2138, 2958, 2987, 3207, 3502, 4276, 5253, 5916, 5974, 6414, 7004, 8961, 10506, 11948, 12828, 17922, 18173, 21012, 31001, 35844, 36346, 50779, 54519, 62002, 72692, 93003, 101558, 109038, 110107, 124004, 152337, 186006, 203116, 218076, 220214, 304674, 330321, 372012, 440428, 527017, 609348, 660642, 1054034, 1321284, 1581051, 1871819, 2108068, 3162102, 3193103, 3743638, 5615457, 6324204, 6386206, 7487276, 9579309, 11230914, 12772412, 19158618, 22461828, 38317236, 54282751, 108565502, 162848253, 217131004, 325696506, 651393012]

約数ペア:

[(1, 651393012), (2, 325696506), (3, 217131004), (4, 162848253), (6, 108565502), (12, 54282751), (17, 38317236), (29, 22461828), (34, 19158618), (51, 12772412), (58, 11230914), (68, 9579309), (87, 7487276), (102, 6386206), (103, 6324204), (116, 5615457), (174, 3743638), (204, 3193103), (206, 3162102), (309, 2108068), (348, 1871819), (412, 1581051), (493, 1321284), (618, 1054034), (986, 660642), (1069, 609348), (1236, 527017), (1479, 440428), (1751, 372012), (1972, 330321), (2138, 304674), (2958, 220214), (2987, 218076), (3207, 203116), (3502, 186006), (4276, 152337), (5253, 124004), (5916, 110107), (5974, 109038), (6414, 101558), (7004, 93003), (8961, 72692), (10506, 62002), (11948, 54519), (12828, 50779), (17922, 36346), (18173, 35844), (21012, 31001)]