898984064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2053}}^1$

素因数の和:2389

約数の個数: 64

約数和(自身を含む): 1960994880

約数和(自身を除く): 1062010816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 311, 352, 622, 704, 1244, 1408, 2053, 2488, 3421, 4106, 4976, 6842, 8212, 9952, 13684, 16424, 19904, 22583, 27368, 32848, 39808, 45166, 54736, 65696, 90332, 109472, 131392, 180664, 218944, 262784, 361328, 437888, 638483, 722656, 1276966, 1445312, 2553932, 2890624, 5107864, 7023313, 10215728, 14046626, 20431456, 28093252, 40862912, 56186504, 81725824, 112373008, 224746016, 449492032, 898984064]

約数ペア:

[(1, 898984064), (2, 449492032), (4, 224746016), (8, 112373008), (11, 81725824), (16, 56186504), (22, 40862912), (32, 28093252), (44, 20431456), (64, 14046626), (88, 10215728), (128, 7023313), (176, 5107864), (311, 2890624), (352, 2553932), (622, 1445312), (704, 1276966), (1244, 722656), (1408, 638483), (2053, 437888), (2488, 361328), (3421, 262784), (4106, 218944), (4976, 180664), (6842, 131392), (8212, 109472), (9952, 90332), (13684, 65696), (16424, 54736), (19904, 45166), (22583, 39808), (27368, 32848)]