486343.0000000

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 11602344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 349, 426, 568, 698, 781, 852, 1047, 1396, 1562, 1704, 2094, 2343, 2792, 3124, 3839, 4188, 4686, 6248, 7678, 8376, 9372, 11517, 15356, 18744, 23034, 24779, 30712, 46068, 49558, 74337, 92136, 99116, 148674, 198232, 272569, 297348, 545138, 594696, 817707, 1090276, 1635414, 2180552, 3270828, 6541656]

約数ペア:

[(1, 6541656), (2, 3270828), (3, 2180552), (4, 1635414), (6, 1090276), (8, 817707), (11, 594696), (12, 545138), (22, 297348), (24, 272569), (33, 198232), (44, 148674), (66, 99116), (71, 92136), (88, 74337), (132, 49558), (142, 46068), (213, 30712), (264, 24779), (284, 23034), (349, 18744), (426, 15356), (568, 11517), (698, 9372), (781, 8376), (852, 7678), (1047, 6248), (1396, 4686), (1562, 4188), (1704, 3839), (2094, 3124), (2343, 2792)]