447581398324

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1\times {\mathrm{3677}}^1$

素因数の和:4888

約数の個数: 48

約数和(自身を含む): 792746115840

約数和(自身を除く): 345164717516

約数列:

[1, 2, 4, 157, 239, 314, 478, 628, 811, 956, 1622, 3244, 3677, 7354, 14708, 37523, 75046, 127327, 150092, 193829, 254654, 387658, 509308, 577289, 775316, 878803, 1154578, 1757606, 2309156, 2982047, 3515212, 5964094, 11928188, 30431153, 60862306, 121724612, 137972071, 275944142, 468181379, 551888284, 712709233, 936362758, 1425418466, 1872725516, 2850836932, 111895349581, 223790699162, 447581398324]

約数ペア:

[(1, 447581398324), (2, 223790699162), (4, 111895349581), (157, 2850836932), (239, 1872725516), (314, 1425418466), (478, 936362758), (628, 712709233), (811, 551888284), (956, 468181379), (1622, 275944142), (3244, 137972071), (3677, 121724612), (7354, 60862306), (14708, 30431153), (37523, 11928188), (75046, 5964094), (127327, 3515212), (150092, 2982047), (193829, 2309156), (254654, 1757606), (387658, 1154578), (509308, 878803), (577289, 775316)]