121212288

素因数分解:

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

素因数の和:468

約数の個数: 128

約数和(自身を含む): 362997600

約数和(自身を除く): 241785312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 433, 486, 576, 648, 729, 864, 866, 972, 1152, 1296, 1299, 1458, 1728, 1732, 1944, 2187, 2592, 2598, 2916, 3456, 3464, 3888, 3897, 4374, 5184, 5196, 5832, 6928, 7776, 7794, 8748, 10368, 10392, 11664, 11691, 13856, 15552, 15588, 17496, 20784, 23328, 23382, 27712, 31104, 31176, 34992, 35073, 41568, 46656, 46764, 55424, 62352, 69984, 70146, 83136, 93312, 93528, 105219, 124704, 139968, 140292, 166272, 187056, 210438, 249408, 279936, 280584, 315657, 374112, 420876, 498816, 561168, 631314, 748224, 841752, 946971, 1122336, 1262628, 1496448, 1683504, 1893942, 2244672, 2525256, 3367008, 3787884, 4489344, 5050512, 6734016, 7575768, 10101024, 13468032, 15151536, 20202048, 30303072, 40404096, 60606144, 121212288]

約数ペア:

[(1, 121212288), (2, 60606144), (3, 40404096), (4, 30303072), (6, 20202048), (8, 15151536), (9, 13468032), (12, 10101024), (16, 7575768), (18, 6734016), (24, 5050512), (27, 4489344), (32, 3787884), (36, 3367008), (48, 2525256), (54, 2244672), (64, 1893942), (72, 1683504), (81, 1496448), (96, 1262628), (108, 1122336), (128, 946971), (144, 841752), (162, 748224), (192, 631314), (216, 561168), (243, 498816), (288, 420876), (324, 374112), (384, 315657), (432, 280584), (433, 279936), (486, 249408), (576, 210438), (648, 187056), (729, 166272), (864, 140292), (866, 139968), (972, 124704), (1152, 105219), (1296, 93528), (1299, 93312), (1458, 83136), (1728, 70146), (1732, 69984), (1944, 62352), (2187, 55424), (2592, 46764), (2598, 46656), (2916, 41568), (3456, 35073), (3464, 34992), (3888, 31176), (3897, 31104), (4374, 27712), (5184, 23382), (5196, 23328), (5832, 20784), (6928, 17496), (7776, 15588), (7794, 15552), (8748, 13856), (10368, 11691), (10392, 11664)]