2648364768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1103}}^1$

素因数の和:1526

約数の個数: 192

約数和(自身を含む): 8858142720

約数和(自身を除く): 6209777952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 397, 432, 504, 672, 756, 794, 864, 1008, 1103, 1191, 1512, 1588, 2016, 2206, 2382, 2779, 3024, 3176, 3309, 3573, 4412, 4764, 5558, 6048, 6352, 6618, 7146, 7721, 8337, 8824, 9528, 9927, 10719, 11116, 12704, 13236, 14292, 15442, 16674, 17648, 19056, 19854, 21438, 22232, 23163, 25011, 26472, 28584, 29781, 30884, 33348, 35296, 38112, 39708, 42876, 44464, 46326, 50022, 52944, 57168, 59562, 61768, 66696, 69489, 75033, 79416, 85752, 88928, 92652, 100044, 105888, 114336, 119124, 123536, 133392, 138978, 150066, 158832, 171504, 185304, 200088, 208467, 238248, 247072, 266784, 277956, 300132, 317664, 343008, 370608, 400176, 416934, 437891, 476496, 555912, 600264, 741216, 800352, 833868, 875782, 952992, 1111824, 1200528, 1313673, 1667736, 1751564, 2223648, 2401056, 2627346, 3065237, 3335472, 3503128, 3941019, 5254692, 6130474, 6670944, 7006256, 7882038, 9195711, 10509384, 11823057, 12260948, 14012512, 15764076, 18391422, 21018768, 23646114, 24521896, 27587133, 31528152, 36782844, 42037536, 47292228, 49043792, 55174266, 63056304, 73565688, 82761399, 94584456, 98087584, 110348532, 126112608, 147131376, 165522798, 189168912, 220697064, 294262752, 331045596, 378337824, 441394128, 662091192, 882788256, 1324182384, 2648364768]

約数ペア:

[(1, 2648364768), (2, 1324182384), (3, 882788256), (4, 662091192), (6, 441394128), (7, 378337824), (8, 331045596), (9, 294262752), (12, 220697064), (14, 189168912), (16, 165522798), (18, 147131376), (21, 126112608), (24, 110348532), (27, 98087584), (28, 94584456), (32, 82761399), (36, 73565688), (42, 63056304), (48, 55174266), (54, 49043792), (56, 47292228), (63, 42037536), (72, 36782844), (84, 31528152), (96, 27587133), (108, 24521896), (112, 23646114), (126, 21018768), (144, 18391422), (168, 15764076), (189, 14012512), (216, 12260948), (224, 11823057), (252, 10509384), (288, 9195711), (336, 7882038), (378, 7006256), (397, 6670944), (432, 6130474), (504, 5254692), (672, 3941019), (756, 3503128), (794, 3335472), (864, 3065237), (1008, 2627346), (1103, 2401056), (1191, 2223648), (1512, 1751564), (1588, 1667736), (2016, 1313673), (2206, 1200528), (2382, 1111824), (2779, 952992), (3024, 875782), (3176, 833868), (3309, 800352), (3573, 741216), (4412, 600264), (4764, 555912), (5558, 476496), (6048, 437891), (6352, 416934), (6618, 400176), (7146, 370608), (7721, 343008), (8337, 317664), (8824, 300132), (9528, 277956), (9927, 266784), (10719, 247072), (11116, 238248), (12704, 208467), (13236, 200088), (14292, 185304), (15442, 171504), (16674, 158832), (17648, 150066), (19056, 138978), (19854, 133392), (21438, 123536), (22232, 119124), (23163, 114336), (25011, 105888), (26472, 100044), (28584, 92652), (29781, 88928), (30884, 85752), (33348, 79416), (35296, 75033), (38112, 69489), (39708, 66696), (42876, 61768), (44464, 59562), (46326, 57168), (50022, 52944)]