2541462912

素因数分解:

$2^7\times 3^3\times {\mathrm{281}}^1\times {\mathrm{2617}}^1$

素因数の和:2921

約数の個数: 128

約数和(自身を含む): 7530415200

約数和(自身を除く): 4988952288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 281, 288, 384, 432, 562, 576, 843, 864, 1124, 1152, 1686, 1728, 2248, 2529, 2617, 3372, 3456, 4496, 5058, 5234, 6744, 7587, 7851, 8992, 10116, 10468, 13488, 15174, 15702, 17984, 20232, 20936, 23553, 26976, 30348, 31404, 35968, 40464, 41872, 47106, 53952, 60696, 62808, 70659, 80928, 83744, 94212, 107904, 121392, 125616, 141318, 161856, 167488, 188424, 242784, 251232, 282636, 323712, 334976, 376848, 485568, 502464, 565272, 735377, 753696, 971136, 1004928, 1130544, 1470754, 1507392, 2206131, 2261088, 2941508, 3014784, 4412262, 4522176, 5883016, 6618393, 8824524, 9044352, 11766032, 13236786, 17649048, 19855179, 23532064, 26473572, 35298096, 39710358, 47064128, 52947144, 70596192, 79420716, 94128256, 105894288, 141192384, 158841432, 211788576, 282384768, 317682864, 423577152, 635365728, 847154304, 1270731456, 2541462912]

約数ペア:

[(1, 2541462912), (2, 1270731456), (3, 847154304), (4, 635365728), (6, 423577152), (8, 317682864), (9, 282384768), (12, 211788576), (16, 158841432), (18, 141192384), (24, 105894288), (27, 94128256), (32, 79420716), (36, 70596192), (48, 52947144), (54, 47064128), (64, 39710358), (72, 35298096), (96, 26473572), (108, 23532064), (128, 19855179), (144, 17649048), (192, 13236786), (216, 11766032), (281, 9044352), (288, 8824524), (384, 6618393), (432, 5883016), (562, 4522176), (576, 4412262), (843, 3014784), (864, 2941508), (1124, 2261088), (1152, 2206131), (1686, 1507392), (1728, 1470754), (2248, 1130544), (2529, 1004928), (2617, 971136), (3372, 753696), (3456, 735377), (4496, 565272), (5058, 502464), (5234, 485568), (6744, 376848), (7587, 334976), (7851, 323712), (8992, 282636), (10116, 251232), (10468, 242784), (13488, 188424), (15174, 167488), (15702, 161856), (17984, 141318), (20232, 125616), (20936, 121392), (23553, 107904), (26976, 94212), (30348, 83744), (31404, 80928), (35968, 70659), (40464, 62808), (41872, 60696), (47106, 53952)]