1567982998896

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{50488891}}^1$

素因数の和:50489549

約数の個数: 40

約数和(自身を含む): 4056883449984

約数和(自身を除く): 2488900451088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 31056, 50488891, 100977782, 151466673, 201955564, 302933346, 403911128, 605866692, 807822256, 1211733384, 2423466768, 32666312477, 65332624954, 97998937431, 130665249908, 195997874862, 261330499816, 391995749724, 522660999632, 783991499448, 1567982998896]

約数ペア:

[(1, 1567982998896), (2, 783991499448), (3, 522660999632), (4, 391995749724), (6, 261330499816), (8, 195997874862), (12, 130665249908), (16, 97998937431), (24, 65332624954), (48, 32666312477), (647, 2423466768), (1294, 1211733384), (1941, 807822256), (2588, 605866692), (3882, 403911128), (5176, 302933346), (7764, 201955564), (10352, 151466673), (15528, 100977782), (31056, 50488891)]