1138470168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4105

約数の個数: 128

約数和(自身を含む): 3299616000

約数和(自身を除く): 2161145832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 37, 44, 58, 66, 74, 87, 88, 111, 116, 132, 148, 174, 222, 232, 264, 296, 319, 348, 407, 444, 638, 696, 814, 888, 957, 1073, 1221, 1276, 1628, 1914, 2146, 2442, 2552, 3219, 3256, 3828, 4019, 4292, 4884, 6438, 7656, 8038, 8584, 9768, 11803, 12057, 12876, 16076, 23606, 24114, 25752, 32152, 35409, 44209, 47212, 48228, 70818, 88418, 94424, 96456, 116551, 132627, 141636, 148703, 176836, 233102, 265254, 283272, 297406, 349653, 353672, 446109, 466204, 530508, 594812, 699306, 892218, 932408, 1061016, 1189624, 1282061, 1398612, 1635733, 1784436, 2564122, 2797224, 3271466, 3568872, 3846183, 4312387, 4907199, 5128244, 6542932, 7692366, 8624774, 9814398, 10256488, 12937161, 13085864, 15384732, 17249548, 19628796, 25874322, 30769464, 34499096, 39257592, 47436257, 51748644, 94872514, 103497288, 142308771, 189745028, 284617542, 379490056, 569235084, 1138470168]

約数ペア:

[(1, 1138470168), (2, 569235084), (3, 379490056), (4, 284617542), (6, 189745028), (8, 142308771), (11, 103497288), (12, 94872514), (22, 51748644), (24, 47436257), (29, 39257592), (33, 34499096), (37, 30769464), (44, 25874322), (58, 19628796), (66, 17249548), (74, 15384732), (87, 13085864), (88, 12937161), (111, 10256488), (116, 9814398), (132, 8624774), (148, 7692366), (174, 6542932), (222, 5128244), (232, 4907199), (264, 4312387), (296, 3846183), (319, 3568872), (348, 3271466), (407, 2797224), (444, 2564122), (638, 1784436), (696, 1635733), (814, 1398612), (888, 1282061), (957, 1189624), (1073, 1061016), (1221, 932408), (1276, 892218), (1628, 699306), (1914, 594812), (2146, 530508), (2442, 466204), (2552, 446109), (3219, 353672), (3256, 349653), (3828, 297406), (4019, 283272), (4292, 265254), (4884, 233102), (6438, 176836), (7656, 148703), (8038, 141636), (8584, 132627), (9768, 116551), (11803, 96456), (12057, 94424), (12876, 88418), (16076, 70818), (23606, 48228), (24114, 47212), (25752, 44209), (32152, 35409)]