252782976

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2783

約数の個数: 64

約数和(自身を含む): 674277120

約数和(自身を除く): 421494144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 384, 526, 789, 1052, 1578, 2104, 2503, 3156, 4208, 5006, 6312, 7509, 8416, 10012, 12624, 15018, 16832, 20024, 25248, 30036, 33664, 40048, 50496, 60072, 80096, 100992, 120144, 160192, 240288, 320384, 480576, 658289, 961152, 1316578, 1974867, 2633156, 3949734, 5266312, 7899468, 10532624, 15798936, 21065248, 31597872, 42130496, 63195744, 84260992, 126391488, 252782976]

約数ペア:

[(1, 252782976), (2, 126391488), (3, 84260992), (4, 63195744), (6, 42130496), (8, 31597872), (12, 21065248), (16, 15798936), (24, 10532624), (32, 7899468), (48, 5266312), (64, 3949734), (96, 2633156), (128, 1974867), (192, 1316578), (263, 961152), (384, 658289), (526, 480576), (789, 320384), (1052, 240288), (1578, 160192), (2104, 120144), (2503, 100992), (3156, 80096), (4208, 60072), (5006, 50496), (6312, 40048), (7509, 33664), (8416, 30036), (10012, 25248), (12624, 20024), (15018, 16832)]