305412384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167441}}^1$

素因数の和:167473

約数の個数: 48

約数和(自身を含む): 843907680

約数和(自身を除く): 538495296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 167441, 334882, 502323, 669764, 1004646, 1339528, 2009292, 2679056, 3181379, 4018584, 5358112, 6362758, 8037168, 9544137, 12725516, 16074336, 19088274, 25451032, 38176548, 50902064, 76353096, 101804128, 152706192, 305412384]

約数ペア:

[(1, 305412384), (2, 152706192), (3, 101804128), (4, 76353096), (6, 50902064), (8, 38176548), (12, 25451032), (16, 19088274), (19, 16074336), (24, 12725516), (32, 9544137), (38, 8037168), (48, 6362758), (57, 5358112), (76, 4018584), (96, 3181379), (114, 2679056), (152, 2009292), (228, 1339528), (304, 1004646), (456, 669764), (608, 502323), (912, 334882), (1824, 167441)]