496326528

素因数分解:

$2^7\times 3^9\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 1490666760

約数和(自身を除く): 994340232

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, 197, 216, 243, 288, 324, 384, 394, 432, 486, 576, 591, 648, 729, 788, 864, 972, 1152, 1182, 1296, 1458, 1576, 1728, 1773, 1944, 2187, 2364, 2592, 2916, 3152, 3456, 3546, 3888, 4374, 4728, 5184, 5319, 5832, 6304, 6561, 7092, 7776, 8748, 9456, 10368, 10638, 11664, 12608, 13122, 14184, 15552, 15957, 17496, 18912, 19683, 21276, 23328, 25216, 26244, 28368, 31104, 31914, 34992, 37824, 39366, 42552, 46656, 47871, 52488, 56736, 63828, 69984, 75648, 78732, 85104, 93312, 95742, 104976, 113472, 127656, 139968, 143613, 157464, 170208, 191484, 209952, 226944, 255312, 279936, 287226, 314928, 340416, 382968, 419904, 430839, 510624, 574452, 629856, 680832, 765936, 839808, 861678, 1021248, 1148904, 1259712, 1292517, 1531872, 1723356, 2042496, 2297808, 2519424, 2585034, 3063744, 3446712, 3877551, 4595616, 5170068, 6127488, 6893424, 7755102, 9191232, 10340136, 13786848, 15510204, 18382464, 20680272, 27573696, 31020408, 41360544, 55147392, 62040816, 82721088, 124081632, 165442176, 248163264, 496326528]

約数ペア:

[(1, 496326528), (2, 248163264), (3, 165442176), (4, 124081632), (6, 82721088), (8, 62040816), (9, 55147392), (12, 41360544), (16, 31020408), (18, 27573696), (24, 20680272), (27, 18382464), (32, 15510204), (36, 13786848), (48, 10340136), (54, 9191232), (64, 7755102), (72, 6893424), (81, 6127488), (96, 5170068), (108, 4595616), (128, 3877551), (144, 3446712), (162, 3063744), (192, 2585034), (197, 2519424), (216, 2297808), (243, 2042496), (288, 1723356), (324, 1531872), (384, 1292517), (394, 1259712), (432, 1148904), (486, 1021248), (576, 861678), (591, 839808), (648, 765936), (729, 680832), (788, 629856), (864, 574452), (972, 510624), (1152, 430839), (1182, 419904), (1296, 382968), (1458, 340416), (1576, 314928), (1728, 287226), (1773, 279936), (1944, 255312), (2187, 226944), (2364, 209952), (2592, 191484), (2916, 170208), (3152, 157464), (3456, 143613), (3546, 139968), (3888, 127656), (4374, 113472), (4728, 104976), (5184, 95742), (5319, 93312), (5832, 85104), (6304, 78732), (6561, 75648), (7092, 69984), (7776, 63828), (8748, 56736), (9456, 52488), (10368, 47871), (10638, 46656), (11664, 42552), (12608, 39366), (13122, 37824), (14184, 34992), (15552, 31914), (15957, 31104), (17496, 28368), (18912, 26244), (19683, 25216), (21276, 23328)]