124996880656

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{263849}}^1$

素因数の和:264907

約数の個数: 40

約数和(自身を含む): 250778871000

約数和(自身を除く): 125781990344

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1021, 2042, 4084, 8168, 16336, 29609, 59218, 118436, 236872, 263849, 473744, 527698, 1055396, 2110792, 4221584, 7651621, 15303242, 30606484, 61212968, 122425936, 269389829, 538779658, 1077559316, 2155118632, 4310237264, 7812305041, 15624610082, 31249220164, 62498440328, 124996880656]

約数ペア:

[(1, 124996880656), (2, 62498440328), (4, 31249220164), (8, 15624610082), (16, 7812305041), (29, 4310237264), (58, 2155118632), (116, 1077559316), (232, 538779658), (464, 269389829), (1021, 122425936), (2042, 61212968), (4084, 30606484), (8168, 15303242), (16336, 7651621), (29609, 4221584), (59218, 2110792), (118436, 1055396), (236872, 527698), (263849, 473744)]