442369856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15817}}^1$

素因数の和:15871

約数の個数: 56

約数和(自身を含む): 964265280

約数和(自身を除く): 521895424

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 15817, 27968, 31634, 63268, 126536, 253072, 300523, 363791, 506144, 601046, 727582, 1012288, 1202092, 1455164, 2404184, 2910328, 4808368, 5820656, 6912029, 9616736, 11641312, 13824058, 19233472, 23282624, 27648116, 55296232, 110592464, 221184928, 442369856]

約数ペア:

[(1, 442369856), (2, 221184928), (4, 110592464), (8, 55296232), (16, 27648116), (19, 23282624), (23, 19233472), (32, 13824058), (38, 11641312), (46, 9616736), (64, 6912029), (76, 5820656), (92, 4808368), (152, 2910328), (184, 2404184), (304, 1455164), (368, 1202092), (437, 1012288), (608, 727582), (736, 601046), (874, 506144), (1216, 363791), (1472, 300523), (1748, 253072), (3496, 126536), (6992, 63268), (13984, 31634), (15817, 27968)]