129409056

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21397}}^1$

素因数の和:21423

約数の個数: 96

約数和(自身を含む): 431383680

約数和(自身を除く): 301974624

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21397, 42794, 64191, 85588, 128382, 149779, 171176, 192573, 256764, 299558, 342352, 385146, 449337, 513528, 577719, 599116, 684704, 770292, 898674, 1027056, 1155438, 1198232, 1348011, 1540584, 1797348, 2054112, 2310876, 2396464, 2696022, 3081168, 3594696, 4044033, 4621752, 4792928, 5392044, 6162336, 7189392, 8088066, 9243504, 10784088, 14378784, 16176132, 18487008, 21568176, 32352264, 43136352, 64704528, 129409056]

約数ペア:

[(1, 129409056), (2, 64704528), (3, 43136352), (4, 32352264), (6, 21568176), (7, 18487008), (8, 16176132), (9, 14378784), (12, 10784088), (14, 9243504), (16, 8088066), (18, 7189392), (21, 6162336), (24, 5392044), (27, 4792928), (28, 4621752), (32, 4044033), (36, 3594696), (42, 3081168), (48, 2696022), (54, 2396464), (56, 2310876), (63, 2054112), (72, 1797348), (84, 1540584), (96, 1348011), (108, 1198232), (112, 1155438), (126, 1027056), (144, 898674), (168, 770292), (189, 684704), (216, 599116), (224, 577719), (252, 513528), (288, 449337), (336, 385146), (378, 342352), (432, 299558), (504, 256764), (672, 192573), (756, 171176), (864, 149779), (1008, 128382), (1512, 85588), (2016, 64191), (3024, 42794), (6048, 21397)]