224541760

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:9971

約数の個数: 56

約数和(自身を含む): 542275776

約数和(自身を除く): 317734016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 4544, 5680, 9883, 11360, 19766, 22720, 39532, 49415, 79064, 98830, 158128, 197660, 316256, 395320, 632512, 701693, 790640, 1403386, 1581280, 2806772, 3162560, 3508465, 5613544, 7016930, 11227088, 14033860, 22454176, 28067720, 44908352, 56135440, 112270880, 224541760]

約数ペア:

[(1, 224541760), (2, 112270880), (4, 56135440), (5, 44908352), (8, 28067720), (10, 22454176), (16, 14033860), (20, 11227088), (32, 7016930), (40, 5613544), (64, 3508465), (71, 3162560), (80, 2806772), (142, 1581280), (160, 1403386), (284, 790640), (320, 701693), (355, 632512), (568, 395320), (710, 316256), (1136, 197660), (1420, 158128), (2272, 98830), (2840, 79064), (4544, 49415), (5680, 39532), (9883, 22720), (11360, 19766)]