870804576

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2629

約数の個数: 144

約数和(自身を含む): 2625255360

約数和(自身を除く): 1754450784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 72, 82, 87, 96, 116, 123, 144, 164, 174, 232, 246, 261, 288, 328, 348, 369, 464, 492, 522, 656, 696, 738, 928, 984, 1044, 1189, 1312, 1392, 1476, 1968, 2088, 2378, 2543, 2784, 2952, 3567, 3936, 4176, 4756, 5086, 5904, 7134, 7629, 8352, 9512, 10172, 10701, 11808, 14268, 15258, 19024, 20344, 21402, 22887, 28536, 30516, 38048, 40688, 42804, 45774, 57072, 61032, 73747, 81376, 85608, 91548, 104263, 114144, 122064, 147494, 171216, 183096, 208526, 221241, 244128, 294988, 312789, 342432, 366192, 417052, 442482, 589976, 625578, 663723, 732384, 834104, 884964, 938367, 1179952, 1251156, 1327446, 1668208, 1769928, 1876734, 2359904, 2502312, 2654892, 3023627, 3336416, 3539856, 3753468, 5004624, 5309784, 6047254, 7079712, 7506936, 9070881, 10009248, 10619568, 12094508, 15013872, 18141762, 21239136, 24189016, 27212643, 30027744, 36283524, 48378032, 54425286, 72567048, 96756064, 108850572, 145134096, 217701144, 290268192, 435402288, 870804576]

約数ペア:

[(1, 870804576), (2, 435402288), (3, 290268192), (4, 217701144), (6, 145134096), (8, 108850572), (9, 96756064), (12, 72567048), (16, 54425286), (18, 48378032), (24, 36283524), (29, 30027744), (32, 27212643), (36, 24189016), (41, 21239136), (48, 18141762), (58, 15013872), (72, 12094508), (82, 10619568), (87, 10009248), (96, 9070881), (116, 7506936), (123, 7079712), (144, 6047254), (164, 5309784), (174, 5004624), (232, 3753468), (246, 3539856), (261, 3336416), (288, 3023627), (328, 2654892), (348, 2502312), (369, 2359904), (464, 1876734), (492, 1769928), (522, 1668208), (656, 1327446), (696, 1251156), (738, 1179952), (928, 938367), (984, 884964), (1044, 834104), (1189, 732384), (1312, 663723), (1392, 625578), (1476, 589976), (1968, 442482), (2088, 417052), (2378, 366192), (2543, 342432), (2784, 312789), (2952, 294988), (3567, 244128), (3936, 221241), (4176, 208526), (4756, 183096), (5086, 171216), (5904, 147494), (7134, 122064), (7629, 114144), (8352, 104263), (9512, 91548), (10172, 85608), (10701, 81376), (11808, 73747), (14268, 61032), (15258, 57072), (19024, 45774), (20344, 42804), (21402, 40688), (22887, 38048), (28536, 30516)]