329590512

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24611}}^1$

素因数の和:24659

約数の個数: 80

約数和(自身を含む): 976604160

約数和(自身を除く): 647013648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 24611, 49222, 73833, 98444, 147666, 196888, 221499, 295332, 393776, 442998, 590664, 664497, 762941, 885996, 1181328, 1328994, 1525882, 1771992, 2288823, 2657988, 3051764, 3543984, 4577646, 5315976, 6103528, 6866469, 9155292, 10631952, 12207056, 13732938, 18310584, 20599407, 27465876, 36621168, 41198814, 54931752, 82397628, 109863504, 164795256, 329590512]

約数ペア:

[(1, 329590512), (2, 164795256), (3, 109863504), (4, 82397628), (6, 54931752), (8, 41198814), (9, 36621168), (12, 27465876), (16, 20599407), (18, 18310584), (24, 13732938), (27, 12207056), (31, 10631952), (36, 9155292), (48, 6866469), (54, 6103528), (62, 5315976), (72, 4577646), (93, 3543984), (108, 3051764), (124, 2657988), (144, 2288823), (186, 1771992), (216, 1525882), (248, 1328994), (279, 1181328), (372, 885996), (432, 762941), (496, 664497), (558, 590664), (744, 442998), (837, 393776), (1116, 295332), (1488, 221499), (1674, 196888), (2232, 147666), (3348, 98444), (4464, 73833), (6696, 49222), (13392, 24611)]