2656416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 8225280

約数和(自身を除く): 5568864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 67, 84, 96, 112, 118, 134, 168, 177, 201, 224, 236, 268, 336, 354, 402, 413, 469, 472, 536, 672, 708, 804, 826, 938, 944, 1072, 1239, 1407, 1416, 1608, 1652, 1876, 1888, 2144, 2478, 2814, 2832, 3216, 3304, 3752, 3953, 4956, 5628, 5664, 6432, 6608, 7504, 7906, 9912, 11256, 11859, 13216, 15008, 15812, 19824, 22512, 23718, 27671, 31624, 39648, 45024, 47436, 55342, 63248, 83013, 94872, 110684, 126496, 166026, 189744, 221368, 332052, 379488, 442736, 664104, 885472, 1328208, 2656416]

約数ペア:

[(1, 2656416), (2, 1328208), (3, 885472), (4, 664104), (6, 442736), (7, 379488), (8, 332052), (12, 221368), (14, 189744), (16, 166026), (21, 126496), (24, 110684), (28, 94872), (32, 83013), (42, 63248), (48, 55342), (56, 47436), (59, 45024), (67, 39648), (84, 31624), (96, 27671), (112, 23718), (118, 22512), (134, 19824), (168, 15812), (177, 15008), (201, 13216), (224, 11859), (236, 11256), (268, 9912), (336, 7906), (354, 7504), (402, 6608), (413, 6432), (469, 5664), (472, 5628), (536, 4956), (672, 3953), (708, 3752), (804, 3304), (826, 3216), (938, 2832), (944, 2814), (1072, 2478), (1239, 2144), (1407, 1888), (1416, 1876), (1608, 1652)]