2777081664

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{42169}}^1$

素因数の和:42205

約数の個数: 112

約数和(自身を含む): 8568944000

約数和(自身を除く): 5791862336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 21952, 32928, 42169, 65856, 84338, 126507, 168676, 253014, 295183, 337352, 506028, 590366, 674704, 885549, 1012056, 1180732, 1349408, 1771098, 2024112, 2066281, 2361464, 2698816, 3542196, 4048224, 4132562, 4722928, 6198843, 7084392, 8096448, 8265124, 9445856, 12397686, 14168784, 14463967, 16530248, 18891712, 24795372, 28337568, 28927934, 33060496, 43391901, 49590744, 56675136, 57855868, 66120992, 86783802, 99181488, 115711736, 132241984, 173567604, 198362976, 231423472, 347135208, 396725952, 462846944, 694270416, 925693888, 1388540832, 2777081664]

約数ペア:

[(1, 2777081664), (2, 1388540832), (3, 925693888), (4, 694270416), (6, 462846944), (7, 396725952), (8, 347135208), (12, 231423472), (14, 198362976), (16, 173567604), (21, 132241984), (24, 115711736), (28, 99181488), (32, 86783802), (42, 66120992), (48, 57855868), (49, 56675136), (56, 49590744), (64, 43391901), (84, 33060496), (96, 28927934), (98, 28337568), (112, 24795372), (147, 18891712), (168, 16530248), (192, 14463967), (196, 14168784), (224, 12397686), (294, 9445856), (336, 8265124), (343, 8096448), (392, 7084392), (448, 6198843), (588, 4722928), (672, 4132562), (686, 4048224), (784, 3542196), (1029, 2698816), (1176, 2361464), (1344, 2066281), (1372, 2024112), (1568, 1771098), (2058, 1349408), (2352, 1180732), (2744, 1012056), (3136, 885549), (4116, 674704), (4704, 590366), (5488, 506028), (8232, 337352), (9408, 295183), (10976, 253014), (16464, 168676), (21952, 126507), (32928, 84338), (42169, 65856)]