16580377944

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{656077}}^1$

素因数の和:656111

約数の個数: 96

約数和(自身を含む): 50150602320

約数和(自身を除く): 33570224376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 25272, 656077, 1312154, 1968231, 2624308, 3936462, 5248616, 5904693, 7872924, 8529001, 11809386, 15745848, 17058002, 17714079, 23618772, 25587003, 34116004, 35428158, 47237544, 51174006, 53142237, 68232008, 70856316, 76761009, 102348012, 106284474, 141712632, 153522018, 159426711, 204696024, 212568948, 230283027, 307044036, 318853422, 425137896, 460566054, 614088072, 637706844, 690849081, 921132108, 1275413688, 1381698162, 1842264216, 2072547243, 2763396324, 4145094486, 5526792648, 8290188972, 16580377944]

約数ペア:

[(1, 16580377944), (2, 8290188972), (3, 5526792648), (4, 4145094486), (6, 2763396324), (8, 2072547243), (9, 1842264216), (12, 1381698162), (13, 1275413688), (18, 921132108), (24, 690849081), (26, 637706844), (27, 614088072), (36, 460566054), (39, 425137896), (52, 318853422), (54, 307044036), (72, 230283027), (78, 212568948), (81, 204696024), (104, 159426711), (108, 153522018), (117, 141712632), (156, 106284474), (162, 102348012), (216, 76761009), (234, 70856316), (243, 68232008), (312, 53142237), (324, 51174006), (351, 47237544), (468, 35428158), (486, 34116004), (648, 25587003), (702, 23618772), (936, 17714079), (972, 17058002), (1053, 15745848), (1404, 11809386), (1944, 8529001), (2106, 7872924), (2808, 5904693), (3159, 5248616), (4212, 3936462), (6318, 2624308), (8424, 1968231), (12636, 1312154), (25272, 656077)]