313655397588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{461891}}^1$

素因数の和:463365

約数の個数: 72

約数和(自身を含む): 854429992416

約数和(自身を除く): 540774594828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1451, 2902, 4353, 5804, 8706, 13059, 17412, 18863, 26118, 37726, 52236, 56589, 75452, 113178, 169767, 226356, 339534, 461891, 679068, 923782, 1385673, 1847564, 2771346, 4157019, 5542692, 6004583, 8314038, 12009166, 16628076, 18013749, 24018332, 36027498, 54041247, 72054996, 108082494, 216164988, 670203841, 1340407682, 2010611523, 2680815364, 4021223046, 6031834569, 8042446092, 8712649933, 12063669138, 17425299866, 24127338276, 26137949799, 34850599732, 52275899598, 78413849397, 104551799196, 156827698794, 313655397588]

約数ペア:

[(1, 313655397588), (2, 156827698794), (3, 104551799196), (4, 78413849397), (6, 52275899598), (9, 34850599732), (12, 26137949799), (13, 24127338276), (18, 17425299866), (26, 12063669138), (36, 8712649933), (39, 8042446092), (52, 6031834569), (78, 4021223046), (117, 2680815364), (156, 2010611523), (234, 1340407682), (468, 670203841), (1451, 216164988), (2902, 108082494), (4353, 72054996), (5804, 54041247), (8706, 36027498), (13059, 24018332), (17412, 18013749), (18863, 16628076), (26118, 12009166), (37726, 8314038), (52236, 6004583), (56589, 5542692), (75452, 4157019), (113178, 2771346), (169767, 1847564), (226356, 1385673), (339534, 923782), (461891, 679068)]