7460790688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{78317}}^1$

素因数の和:78569

約数の個数: 48

約数和(自身を含む): 15887589480

約数和(自身を除く): 8426798792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 229, 416, 458, 916, 1832, 2977, 3664, 5954, 7328, 11908, 23816, 47632, 78317, 95264, 156634, 313268, 626536, 1018121, 1253072, 2036242, 2506144, 4072484, 8144968, 16289936, 17934593, 32579872, 35869186, 71738372, 143476744, 233149709, 286953488, 466299418, 573906976, 932598836, 1865197672, 3730395344, 7460790688]

約数ペア:

[(1, 7460790688), (2, 3730395344), (4, 1865197672), (8, 932598836), (13, 573906976), (16, 466299418), (26, 286953488), (32, 233149709), (52, 143476744), (104, 71738372), (208, 35869186), (229, 32579872), (416, 17934593), (458, 16289936), (916, 8144968), (1832, 4072484), (2977, 2506144), (3664, 2036242), (5954, 1253072), (7328, 1018121), (11908, 626536), (23816, 313268), (47632, 156634), (78317, 95264)]