290823456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39343}}^1$

素因数の和:39374

約数の個数: 96

約数和(自身を含む): 951810048

約数和(自身を除く): 660986592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 39343, 78686, 118029, 157372, 236058, 275401, 314744, 432773, 472116, 550802, 629488, 826203, 865546, 944232, 1101604, 1258976, 1298319, 1652406, 1731092, 1888464, 2203208, 2596638, 3029411, 3304812, 3462184, 3776928, 4406416, 5193276, 6058822, 6609624, 6924368, 8812832, 9088233, 10386552, 12117644, 13219248, 13848736, 18176466, 20773104, 24235288, 26438496, 36352932, 41546208, 48470576, 72705864, 96941152, 145411728, 290823456]

約数ペア:

[(1, 290823456), (2, 145411728), (3, 96941152), (4, 72705864), (6, 48470576), (7, 41546208), (8, 36352932), (11, 26438496), (12, 24235288), (14, 20773104), (16, 18176466), (21, 13848736), (22, 13219248), (24, 12117644), (28, 10386552), (32, 9088233), (33, 8812832), (42, 6924368), (44, 6609624), (48, 6058822), (56, 5193276), (66, 4406416), (77, 3776928), (84, 3462184), (88, 3304812), (96, 3029411), (112, 2596638), (132, 2203208), (154, 1888464), (168, 1731092), (176, 1652406), (224, 1298319), (231, 1258976), (264, 1101604), (308, 944232), (336, 865546), (352, 826203), (462, 629488), (528, 550802), (616, 472116), (672, 432773), (924, 314744), (1056, 275401), (1232, 236058), (1848, 157372), (2464, 118029), (3696, 78686), (7392, 39343)]