390578551488

素因数分解:

$2^6\times 3^2\times {\mathrm{8429}}^1\times {\mathrm{80447}}^1$

素因数の和:88894

約数の個数: 84

約数和(自身を含む): 1119669632640

約数和(自身を除く): 729091081152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 8429, 16858, 25287, 33716, 50574, 67432, 75861, 80447, 101148, 134864, 151722, 160894, 202296, 241341, 269728, 303444, 321788, 404592, 482682, 539456, 606888, 643576, 724023, 809184, 965364, 1213776, 1287152, 1448046, 1618368, 1930728, 2427552, 2574304, 2896092, 3861456, 4855104, 5148608, 5792184, 7722912, 11584368, 15445824, 23168736, 46337472, 678087763, 1356175526, 2034263289, 2712351052, 4068526578, 5424702104, 6102789867, 8137053156, 10849404208, 12205579734, 16274106312, 21698808416, 24411159468, 32548212624, 43397616832, 48822318936, 65096425248, 97644637872, 130192850496, 195289275744, 390578551488]

約数ペア:

[(1, 390578551488), (2, 195289275744), (3, 130192850496), (4, 97644637872), (6, 65096425248), (8, 48822318936), (9, 43397616832), (12, 32548212624), (16, 24411159468), (18, 21698808416), (24, 16274106312), (32, 12205579734), (36, 10849404208), (48, 8137053156), (64, 6102789867), (72, 5424702104), (96, 4068526578), (144, 2712351052), (192, 2034263289), (288, 1356175526), (576, 678087763), (8429, 46337472), (16858, 23168736), (25287, 15445824), (33716, 11584368), (50574, 7722912), (67432, 5792184), (75861, 5148608), (80447, 4855104), (101148, 3861456), (134864, 2896092), (151722, 2574304), (160894, 2427552), (202296, 1930728), (241341, 1618368), (269728, 1448046), (303444, 1287152), (321788, 1213776), (404592, 965364), (482682, 809184), (539456, 724023), (606888, 643576)]