815314752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:925

約数の個数: 168

約数和(自身を含む): 2682703296

約数和(自身を除く): 1867388544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 433, 448, 467, 504, 576, 672, 866, 934, 1008, 1299, 1344, 1401, 1732, 1868, 2016, 2598, 2802, 3031, 3269, 3464, 3736, 3897, 4032, 4203, 5196, 5604, 6062, 6538, 6928, 7472, 7794, 8406, 9093, 9807, 10392, 11208, 12124, 13076, 13856, 14944, 15588, 16812, 18186, 19614, 20784, 22416, 24248, 26152, 27279, 27712, 29421, 29888, 31176, 33624, 36372, 39228, 41568, 44832, 48496, 52304, 54558, 58842, 62352, 67248, 72744, 78456, 83136, 89664, 96992, 104608, 109116, 117684, 124704, 134496, 145488, 156912, 193984, 202211, 209216, 218232, 235368, 249408, 268992, 290976, 313824, 404422, 436464, 470736, 581952, 606633, 627648, 808844, 872928, 941472, 1213266, 1415477, 1617688, 1745856, 1819899, 1882944, 2426532, 2830954, 3235376, 3639798, 4246431, 4853064, 5661908, 6470752, 7279596, 8492862, 9706128, 11323816, 12739293, 12941504, 14559192, 16985724, 19412256, 22647632, 25478586, 29118384, 33971448, 38824512, 45295264, 50957172, 58236768, 67942896, 90590528, 101914344, 116473536, 135885792, 203828688, 271771584, 407657376, 815314752]

約数ペア:

[(1, 815314752), (2, 407657376), (3, 271771584), (4, 203828688), (6, 135885792), (7, 116473536), (8, 101914344), (9, 90590528), (12, 67942896), (14, 58236768), (16, 50957172), (18, 45295264), (21, 38824512), (24, 33971448), (28, 29118384), (32, 25478586), (36, 22647632), (42, 19412256), (48, 16985724), (56, 14559192), (63, 12941504), (64, 12739293), (72, 11323816), (84, 9706128), (96, 8492862), (112, 7279596), (126, 6470752), (144, 5661908), (168, 4853064), (192, 4246431), (224, 3639798), (252, 3235376), (288, 2830954), (336, 2426532), (433, 1882944), (448, 1819899), (467, 1745856), (504, 1617688), (576, 1415477), (672, 1213266), (866, 941472), (934, 872928), (1008, 808844), (1299, 627648), (1344, 606633), (1401, 581952), (1732, 470736), (1868, 436464), (2016, 404422), (2598, 313824), (2802, 290976), (3031, 268992), (3269, 249408), (3464, 235368), (3736, 218232), (3897, 209216), (4032, 202211), (4203, 193984), (5196, 156912), (5604, 145488), (6062, 134496), (6538, 124704), (6928, 117684), (7472, 109116), (7794, 104608), (8406, 96992), (9093, 89664), (9807, 83136), (10392, 78456), (11208, 72744), (12124, 67248), (13076, 62352), (13856, 58842), (14944, 54558), (15588, 52304), (16812, 48496), (18186, 44832), (19614, 41568), (20784, 39228), (22416, 36372), (24248, 33624), (26152, 31176), (27279, 29888), (27712, 29421)]