2445290208

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{32531}}^1$

素因数の和:32582

約数の個数: 120

約数和(自身を含む): 7439743080

約数和(自身を除く): 4994452872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 3132, 4176, 4698, 6264, 8352, 9396, 12528, 18792, 25056, 32531, 37584, 65062, 75168, 97593, 130124, 195186, 260248, 292779, 390372, 520496, 585558, 780744, 878337, 943399, 1040992, 1171116, 1561488, 1756674, 1886798, 2342232, 2635011, 2830197, 3122976, 3513348, 3773596, 4684464, 5270022, 5660394, 7026696, 7547192, 8490591, 9368928, 10540044, 11320788, 14053392, 15094384, 16981182, 21080088, 22641576, 25471773, 28106784, 30188768, 33962364, 42160176, 45283152, 50943546, 67924728, 76415319, 84320352, 90566304, 101887092, 135849456, 152830638, 203774184, 271698912, 305661276, 407548368, 611322552, 815096736, 1222645104, 2445290208]

約数ペア:

[(1, 2445290208), (2, 1222645104), (3, 815096736), (4, 611322552), (6, 407548368), (8, 305661276), (9, 271698912), (12, 203774184), (16, 152830638), (18, 135849456), (24, 101887092), (27, 90566304), (29, 84320352), (32, 76415319), (36, 67924728), (48, 50943546), (54, 45283152), (58, 42160176), (72, 33962364), (81, 30188768), (87, 28106784), (96, 25471773), (108, 22641576), (116, 21080088), (144, 16981182), (162, 15094384), (174, 14053392), (216, 11320788), (232, 10540044), (261, 9368928), (288, 8490591), (324, 7547192), (348, 7026696), (432, 5660394), (464, 5270022), (522, 4684464), (648, 3773596), (696, 3513348), (783, 3122976), (864, 2830197), (928, 2635011), (1044, 2342232), (1296, 1886798), (1392, 1756674), (1566, 1561488), (2088, 1171116), (2349, 1040992), (2592, 943399), (2784, 878337), (3132, 780744), (4176, 585558), (4698, 520496), (6264, 390372), (8352, 292779), (9396, 260248), (12528, 195186), (18792, 130124), (25056, 97593), (32531, 75168), (37584, 65062)]