15780821696

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{757}}^1\times {\mathrm{1061}}^1$

素因数の和:2137

約数の個数: 56

約数和(自身を含む): 31488223536

約数和(自身を除く): 15707401840

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 757, 1061, 1228, 1514, 2122, 2456, 3028, 4244, 4912, 6056, 8488, 9824, 12112, 16976, 19648, 24224, 33952, 48448, 67904, 232399, 325727, 464798, 651454, 803177, 929596, 1302908, 1606354, 1859192, 2605816, 3212708, 3718384, 5211632, 6425416, 7436768, 10423264, 12850832, 14873536, 20846528, 25701664, 51403328, 246575339, 493150678, 986301356, 1972602712, 3945205424, 7890410848, 15780821696]

約数ペア:

[(1, 15780821696), (2, 7890410848), (4, 3945205424), (8, 1972602712), (16, 986301356), (32, 493150678), (64, 246575339), (307, 51403328), (614, 25701664), (757, 20846528), (1061, 14873536), (1228, 12850832), (1514, 10423264), (2122, 7436768), (2456, 6425416), (3028, 5211632), (4244, 3718384), (4912, 3212708), (6056, 2605816), (8488, 1859192), (9824, 1606354), (12112, 1302908), (16976, 929596), (19648, 803177), (24224, 651454), (33952, 464798), (48448, 325727), (67904, 232399)]