414828576

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{20287}}^1$

素因数の和:20374

約数の個数: 72

約数和(自身を含む): 1196342784

約数和(自身を除く): 781514208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20287, 20448, 40574, 60861, 81148, 121722, 162296, 182583, 243444, 324592, 365166, 486888, 649184, 730332, 973776, 1440377, 1460664, 1947552, 2880754, 2921328, 4321131, 5761508, 5842656, 8642262, 11523016, 12963393, 17284524, 23046032, 25926786, 34569048, 46092064, 51853572, 69138096, 103707144, 138276192, 207414288, 414828576]

約数ペア:

[(1, 414828576), (2, 207414288), (3, 138276192), (4, 103707144), (6, 69138096), (8, 51853572), (9, 46092064), (12, 34569048), (16, 25926786), (18, 23046032), (24, 17284524), (32, 12963393), (36, 11523016), (48, 8642262), (71, 5842656), (72, 5761508), (96, 4321131), (142, 2921328), (144, 2880754), (213, 1947552), (284, 1460664), (288, 1440377), (426, 973776), (568, 730332), (639, 649184), (852, 486888), (1136, 365166), (1278, 324592), (1704, 243444), (2272, 182583), (2556, 162296), (3408, 121722), (5112, 81148), (6816, 60861), (10224, 40574), (20287, 20448)]