1831251888

素因数分解:

$2^4\times 3^5\times {\mathrm{449}}^1\times {\mathrm{1049}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 5331690000

約数和(自身を除く): 3500438112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 449, 486, 648, 898, 972, 1049, 1296, 1347, 1796, 1944, 2098, 2694, 3147, 3592, 3888, 4041, 4196, 5388, 6294, 7184, 8082, 8392, 9441, 10776, 12123, 12588, 16164, 16784, 18882, 21552, 24246, 25176, 28323, 32328, 36369, 37764, 48492, 50352, 56646, 64656, 72738, 75528, 84969, 96984, 109107, 113292, 145476, 151056, 169938, 193968, 218214, 226584, 254907, 290952, 339876, 436428, 453168, 471001, 509814, 581904, 679752, 872856, 942002, 1019628, 1359504, 1413003, 1745712, 1884004, 2039256, 2826006, 3768008, 4078512, 4239009, 5652012, 7536016, 8478018, 11304024, 12717027, 16956036, 22608048, 25434054, 33912072, 38151081, 50868108, 67824144, 76302162, 101736216, 114453243, 152604324, 203472432, 228906486, 305208648, 457812972, 610417296, 915625944, 1831251888]

約数ペア:

[(1, 1831251888), (2, 915625944), (3, 610417296), (4, 457812972), (6, 305208648), (8, 228906486), (9, 203472432), (12, 152604324), (16, 114453243), (18, 101736216), (24, 76302162), (27, 67824144), (36, 50868108), (48, 38151081), (54, 33912072), (72, 25434054), (81, 22608048), (108, 16956036), (144, 12717027), (162, 11304024), (216, 8478018), (243, 7536016), (324, 5652012), (432, 4239009), (449, 4078512), (486, 3768008), (648, 2826006), (898, 2039256), (972, 1884004), (1049, 1745712), (1296, 1413003), (1347, 1359504), (1796, 1019628), (1944, 942002), (2098, 872856), (2694, 679752), (3147, 581904), (3592, 509814), (3888, 471001), (4041, 453168), (4196, 436428), (5388, 339876), (6294, 290952), (7184, 254907), (8082, 226584), (8392, 218214), (9441, 193968), (10776, 169938), (12123, 151056), (12588, 145476), (16164, 113292), (16784, 109107), (18882, 96984), (21552, 84969), (24246, 75528), (25176, 72738), (28323, 64656), (32328, 56646), (36369, 50352), (37764, 48492)]