985528752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{1283}}^1$

素因数の和:2538

約数の個数: 80

約数和(自身を含む): 2746157568

約数和(自身を除く): 1760628816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1231, 1283, 2462, 2566, 3693, 3849, 4924, 5132, 7386, 7698, 9848, 10264, 14772, 15396, 16003, 16679, 19696, 20528, 29544, 30792, 32006, 33358, 48009, 50037, 59088, 61584, 64012, 66716, 96018, 100074, 128024, 133432, 192036, 200148, 256048, 266864, 384072, 400296, 768144, 800592, 1579373, 3158746, 4738119, 6317492, 9476238, 12634984, 18952476, 20531849, 25269968, 37904952, 41063698, 61595547, 75809904, 82127396, 123191094, 164254792, 246382188, 328509584, 492764376, 985528752]

約数ペア:

[(1, 985528752), (2, 492764376), (3, 328509584), (4, 246382188), (6, 164254792), (8, 123191094), (12, 82127396), (13, 75809904), (16, 61595547), (24, 41063698), (26, 37904952), (39, 25269968), (48, 20531849), (52, 18952476), (78, 12634984), (104, 9476238), (156, 6317492), (208, 4738119), (312, 3158746), (624, 1579373), (1231, 800592), (1283, 768144), (2462, 400296), (2566, 384072), (3693, 266864), (3849, 256048), (4924, 200148), (5132, 192036), (7386, 133432), (7698, 128024), (9848, 100074), (10264, 96018), (14772, 66716), (15396, 64012), (16003, 61584), (16679, 59088), (19696, 50037), (20528, 48009), (29544, 33358), (30792, 32006)]