268857312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 752903424

約数和(自身を除く): 484046112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 151, 204, 272, 302, 408, 453, 544, 604, 816, 906, 1091, 1208, 1632, 1812, 2182, 2416, 2567, 3273, 3624, 4364, 4832, 5134, 6546, 7248, 7701, 8728, 10268, 13092, 14496, 15402, 17456, 18547, 20536, 26184, 30804, 34912, 37094, 41072, 52368, 55641, 61608, 74188, 82144, 104736, 111282, 123216, 148376, 164741, 222564, 246432, 296752, 329482, 445128, 494223, 593504, 658964, 890256, 988446, 1317928, 1780512, 1976892, 2635856, 2800597, 3953784, 5271712, 5601194, 7907568, 8401791, 11202388, 15815136, 16803582, 22404776, 33607164, 44809552, 67214328, 89619104, 134428656, 268857312]

約数ペア:

[(1, 268857312), (2, 134428656), (3, 89619104), (4, 67214328), (6, 44809552), (8, 33607164), (12, 22404776), (16, 16803582), (17, 15815136), (24, 11202388), (32, 8401791), (34, 7907568), (48, 5601194), (51, 5271712), (68, 3953784), (96, 2800597), (102, 2635856), (136, 1976892), (151, 1780512), (204, 1317928), (272, 988446), (302, 890256), (408, 658964), (453, 593504), (544, 494223), (604, 445128), (816, 329482), (906, 296752), (1091, 246432), (1208, 222564), (1632, 164741), (1812, 148376), (2182, 123216), (2416, 111282), (2567, 104736), (3273, 82144), (3624, 74188), (4364, 61608), (4832, 55641), (5134, 52368), (6546, 41072), (7248, 37094), (7701, 34912), (8728, 30804), (10268, 26184), (13092, 20536), (14496, 18547), (15402, 17456)]