1537401384

素因数分解:

$2^3\times 3^4\times {\mathrm{881}}^1\times {\mathrm{2693}}^1$

素因数の和:3592

約数の個数: 80

約数和(自身を含む): 4312636020

約数和(自身を除く): 2775234636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 881, 1762, 2643, 2693, 3524, 5286, 5386, 7048, 7929, 8079, 10572, 10772, 15858, 16158, 21144, 21544, 23787, 24237, 31716, 32316, 47574, 48474, 63432, 64632, 71361, 72711, 95148, 96948, 142722, 145422, 190296, 193896, 218133, 285444, 290844, 436266, 570888, 581688, 872532, 1745064, 2372533, 4745066, 7117599, 9490132, 14235198, 18980264, 21352797, 28470396, 42705594, 56940792, 64058391, 85411188, 128116782, 170822376, 192175173, 256233564, 384350346, 512467128, 768700692, 1537401384]

約数ペア:

[(1, 1537401384), (2, 768700692), (3, 512467128), (4, 384350346), (6, 256233564), (8, 192175173), (9, 170822376), (12, 128116782), (18, 85411188), (24, 64058391), (27, 56940792), (36, 42705594), (54, 28470396), (72, 21352797), (81, 18980264), (108, 14235198), (162, 9490132), (216, 7117599), (324, 4745066), (648, 2372533), (881, 1745064), (1762, 872532), (2643, 581688), (2693, 570888), (3524, 436266), (5286, 290844), (5386, 285444), (7048, 218133), (7929, 193896), (8079, 190296), (10572, 145422), (10772, 142722), (15858, 96948), (16158, 95148), (21144, 72711), (21544, 71361), (23787, 64632), (24237, 63432), (31716, 48474), (32316, 47574)]