30758445776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{240571}}^1$

素因数の和:240771

約数の個数: 40

約数和(自身を含む): 61034078688

約数和(自身を除く): 30275632912

約数列:

[1, 2, 4, 8, 16, 61, 122, 131, 244, 262, 488, 524, 976, 1048, 2096, 7991, 15982, 31964, 63928, 127856, 240571, 481142, 962284, 1924568, 3849136, 14674831, 29349662, 31514801, 58699324, 63029602, 117398648, 126059204, 234797296, 252118408, 504236816, 1922402861, 3844805722, 7689611444, 15379222888, 30758445776]

約数ペア:

[(1, 30758445776), (2, 15379222888), (4, 7689611444), (8, 3844805722), (16, 1922402861), (61, 504236816), (122, 252118408), (131, 234797296), (244, 126059204), (262, 117398648), (488, 63029602), (524, 58699324), (976, 31514801), (1048, 29349662), (2096, 14674831), (7991, 3849136), (15982, 1924568), (31964, 962284), (63928, 481142), (127856, 240571)]