19924875936

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{49171}}^1$

素因数の和:49264

約数の個数: 192

約数和(自身を含む): 67408911360

約数和(自身を除く): 47484035424

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, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 469, 504, 536, 603, 672, 756, 804, 864, 938, 1008, 1072, 1206, 1407, 1512, 1608, 1809, 1876, 2016, 2144, 2412, 2814, 3024, 3216, 3618, 3752, 4221, 4824, 5628, 6048, 6432, 7236, 7504, 8442, 9648, 11256, 12663, 14472, 15008, 16884, 19296, 22512, 25326, 28944, 33768, 45024, 49171, 50652, 57888, 67536, 98342, 101304, 135072, 147513, 196684, 202608, 295026, 344197, 393368, 405216, 442539, 590052, 688394, 786736, 885078, 1032591, 1180104, 1327617, 1376788, 1573472, 1770156, 2065182, 2360208, 2655234, 2753576, 3097773, 3294457, 3540312, 4130364, 4720416, 5310468, 5507152, 6195546, 6588914, 7080624, 8260728, 9293319, 9883371, 10620936, 11014304, 12391092, 13177828, 14161248, 16521456, 18586638, 19766742, 21241872, 23061199, 24782184, 26355656, 29650113, 33042912, 37173276, 39533484, 42483744, 46122398, 49564368, 52711312, 59300226, 69183597, 74346552, 79066968, 88950339, 92244796, 99128736, 105422624, 118600452, 138367194, 148693104, 158133936, 177900678, 184489592, 207550791, 237200904, 276734388, 297386208, 316267872, 355801356, 368979184, 415101582, 474401808, 553468776, 622652373, 711602712, 737958368, 830203164, 948803616, 1106937552, 1245304746, 1423205424, 1660406328, 2213875104, 2490609492, 2846410848, 3320812656, 4981218984, 6641625312, 9962437968, 19924875936]

約数ペア:

[(1, 19924875936), (2, 9962437968), (3, 6641625312), (4, 4981218984), (6, 3320812656), (7, 2846410848), (8, 2490609492), (9, 2213875104), (12, 1660406328), (14, 1423205424), (16, 1245304746), (18, 1106937552), (21, 948803616), (24, 830203164), (27, 737958368), (28, 711602712), (32, 622652373), (36, 553468776), (42, 474401808), (48, 415101582), (54, 368979184), (56, 355801356), (63, 316267872), (67, 297386208), (72, 276734388), (84, 237200904), (96, 207550791), (108, 184489592), (112, 177900678), (126, 158133936), (134, 148693104), (144, 138367194), (168, 118600452), (189, 105422624), (201, 99128736), (216, 92244796), (224, 88950339), (252, 79066968), (268, 74346552), (288, 69183597), (336, 59300226), (378, 52711312), (402, 49564368), (432, 46122398), (469, 42483744), (504, 39533484), (536, 37173276), (603, 33042912), (672, 29650113), (756, 26355656), (804, 24782184), (864, 23061199), (938, 21241872), (1008, 19766742), (1072, 18586638), (1206, 16521456), (1407, 14161248), (1512, 13177828), (1608, 12391092), (1809, 11014304), (1876, 10620936), (2016, 9883371), (2144, 9293319), (2412, 8260728), (2814, 7080624), (3024, 6588914), (3216, 6195546), (3618, 5507152), (3752, 5310468), (4221, 4720416), (4824, 4130364), (5628, 3540312), (6048, 3294457), (6432, 3097773), (7236, 2753576), (7504, 2655234), (8442, 2360208), (9648, 2065182), (11256, 1770156), (12663, 1573472), (14472, 1376788), (15008, 1327617), (16884, 1180104), (19296, 1032591), (22512, 885078), (25326, 786736), (28944, 688394), (33768, 590052), (45024, 442539), (49171, 405216), (50652, 393368), (57888, 344197), (67536, 295026), (98342, 202608), (101304, 196684), (135072, 147513)]