1072774304

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{78511}}^1$

素因数の和:78589

約数の個数: 48

約数和(自身を含む): 2453342976

約数和(自身を除く): 1380568672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 78511, 157022, 314044, 549577, 628088, 1099154, 1256176, 2198308, 2512352, 4396616, 4789171, 8793232, 9578342, 17586464, 19156684, 33524197, 38313368, 67048394, 76626736, 134096788, 153253472, 268193576, 536387152, 1072774304]

約数ペア:

[(1, 1072774304), (2, 536387152), (4, 268193576), (7, 153253472), (8, 134096788), (14, 76626736), (16, 67048394), (28, 38313368), (32, 33524197), (56, 19156684), (61, 17586464), (112, 9578342), (122, 8793232), (224, 4789171), (244, 4396616), (427, 2512352), (488, 2198308), (854, 1256176), (976, 1099154), (1708, 628088), (1952, 549577), (3416, 314044), (6832, 157022), (13664, 78511)]