286265472

素因数分解:

$2^7\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1163}}^1$

素因数の和:1821

約数の個数: 64

約数和(自身を含む): 762233760

約数和(自身を除く): 475968288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 641, 1163, 1282, 1923, 2326, 2564, 3489, 3846, 4652, 5128, 6978, 7692, 9304, 10256, 13956, 15384, 18608, 20512, 27912, 30768, 37216, 41024, 55824, 61536, 74432, 82048, 111648, 123072, 148864, 223296, 246144, 446592, 745483, 1490966, 2236449, 2981932, 4472898, 5963864, 8945796, 11927728, 17891592, 23855456, 35783184, 47710912, 71566368, 95421824, 143132736, 286265472]

約数ペア:

[(1, 286265472), (2, 143132736), (3, 95421824), (4, 71566368), (6, 47710912), (8, 35783184), (12, 23855456), (16, 17891592), (24, 11927728), (32, 8945796), (48, 5963864), (64, 4472898), (96, 2981932), (128, 2236449), (192, 1490966), (384, 745483), (641, 446592), (1163, 246144), (1282, 223296), (1923, 148864), (2326, 123072), (2564, 111648), (3489, 82048), (3846, 74432), (4652, 61536), (5128, 55824), (6978, 41024), (7692, 37216), (9304, 30768), (10256, 27912), (13956, 20512), (15384, 18608)]