9780672

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:458

約数の個数: 84

約数和(自身を含む): 28512008

約数和(自身を除く): 18731336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 421, 484, 528, 704, 726, 842, 968, 1056, 1263, 1452, 1684, 1936, 2112, 2526, 2904, 3368, 3872, 4631, 5052, 5808, 6736, 7744, 9262, 10104, 11616, 13472, 13893, 18524, 20208, 23232, 26944, 27786, 37048, 40416, 50941, 55572, 74096, 80832, 101882, 111144, 148192, 152823, 203764, 222288, 296384, 305646, 407528, 444576, 611292, 815056, 889152, 1222584, 1630112, 2445168, 3260224, 4890336, 9780672]

約数ペア:

[(1, 9780672), (2, 4890336), (3, 3260224), (4, 2445168), (6, 1630112), (8, 1222584), (11, 889152), (12, 815056), (16, 611292), (22, 444576), (24, 407528), (32, 305646), (33, 296384), (44, 222288), (48, 203764), (64, 152823), (66, 148192), (88, 111144), (96, 101882), (121, 80832), (132, 74096), (176, 55572), (192, 50941), (242, 40416), (264, 37048), (352, 27786), (363, 26944), (421, 23232), (484, 20208), (528, 18524), (704, 13893), (726, 13472), (842, 11616), (968, 10104), (1056, 9262), (1263, 7744), (1452, 6736), (1684, 5808), (1936, 5052), (2112, 4631), (2526, 3872), (2904, 3368)]