15672958048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{627119}}^1$

素因数の和:627211

約数の個数: 48

約数和(自身を含む): 34135395840

約数和(自身を除く): 18462437792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 6248, 12496, 24992, 627119, 1254238, 2508476, 5016952, 6898309, 10033904, 13796618, 20067808, 27593236, 44525449, 55186472, 89050898, 110372944, 178101796, 220745888, 356203592, 489779939, 712407184, 979559878, 1424814368, 1959119756, 3918239512, 7836479024, 15672958048]

約数ペア:

[(1, 15672958048), (2, 7836479024), (4, 3918239512), (8, 1959119756), (11, 1424814368), (16, 979559878), (22, 712407184), (32, 489779939), (44, 356203592), (71, 220745888), (88, 178101796), (142, 110372944), (176, 89050898), (284, 55186472), (352, 44525449), (568, 27593236), (781, 20067808), (1136, 13796618), (1562, 10033904), (2272, 6898309), (3124, 5016952), (6248, 2508476), (12496, 1254238), (24992, 627119)]