2227261696

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 5043741696

約数和(自身を除く): 2816480000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 101, 128, 164, 176, 191, 202, 256, 328, 352, 382, 404, 451, 656, 704, 764, 808, 902, 1111, 1312, 1408, 1528, 1616, 1804, 2101, 2222, 2624, 2816, 3056, 3232, 3608, 4141, 4202, 4444, 5248, 6112, 6464, 7216, 7831, 8282, 8404, 8888, 10496, 12224, 12928, 14432, 15662, 16564, 16808, 17776, 19291, 24448, 25856, 28864, 31324, 33128, 33616, 35552, 38582, 45551, 48896, 57728, 62648, 66256, 67232, 71104, 77164, 86141, 91102, 115456, 125296, 132512, 134464, 142208, 154328, 172282, 182204, 212201, 250592, 265024, 268928, 284416, 308656, 344564, 364408, 424402, 501184, 530048, 537856, 617312, 689128, 728816, 790931, 848804, 1002368, 1060096, 1234624, 1378256, 1457632, 1581862, 1697608, 2004736, 2469248, 2756512, 2915264, 3163724, 3395216, 4938496, 5513024, 5830528, 6327448, 6790432, 8700241, 11026048, 11661056, 12654896, 13580864, 17400482, 22052096, 25309792, 27161728, 34800964, 50619584, 54323456, 69601928, 101239168, 139203856, 202478336, 278407712, 556815424, 1113630848, 2227261696]

約数ペア:

[(1, 2227261696), (2, 1113630848), (4, 556815424), (8, 278407712), (11, 202478336), (16, 139203856), (22, 101239168), (32, 69601928), (41, 54323456), (44, 50619584), (64, 34800964), (82, 27161728), (88, 25309792), (101, 22052096), (128, 17400482), (164, 13580864), (176, 12654896), (191, 11661056), (202, 11026048), (256, 8700241), (328, 6790432), (352, 6327448), (382, 5830528), (404, 5513024), (451, 4938496), (656, 3395216), (704, 3163724), (764, 2915264), (808, 2756512), (902, 2469248), (1111, 2004736), (1312, 1697608), (1408, 1581862), (1528, 1457632), (1616, 1378256), (1804, 1234624), (2101, 1060096), (2222, 1002368), (2624, 848804), (2816, 790931), (3056, 728816), (3232, 689128), (3608, 617312), (4141, 537856), (4202, 530048), (4444, 501184), (5248, 424402), (6112, 364408), (6464, 344564), (7216, 308656), (7831, 284416), (8282, 268928), (8404, 265024), (8888, 250592), (10496, 212201), (12224, 182204), (12928, 172282), (14432, 154328), (15662, 142208), (16564, 134464), (16808, 132512), (17776, 125296), (19291, 115456), (24448, 91102), (25856, 86141), (28864, 77164), (31324, 71104), (33128, 67232), (33616, 66256), (35552, 62648), (38582, 57728), (45551, 48896)]