2909980512

素因数分解:

$2^5\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{3037}}^1$

素因数の和:4165

約数の個数: 96

約数和(自身を含む): 8497893600

約数和(自身を除く): 5587913088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1109, 2218, 3037, 3327, 4436, 6074, 6654, 8872, 9111, 9981, 12148, 13308, 17744, 18222, 19962, 24296, 26616, 27333, 29943, 35488, 36444, 39924, 48592, 53232, 54666, 59886, 72888, 79848, 81999, 97184, 106464, 109332, 119772, 145776, 159696, 163998, 218664, 239544, 291552, 319392, 327996, 437328, 479088, 655992, 874656, 958176, 1311984, 2623968, 3368033, 6736066, 10104099, 13472132, 20208198, 26944264, 30312297, 40416396, 53888528, 60624594, 80832792, 90936891, 107777056, 121249188, 161665584, 181873782, 242498376, 323331168, 363747564, 484996752, 727495128, 969993504, 1454990256, 2909980512]

約数ペア:

[(1, 2909980512), (2, 1454990256), (3, 969993504), (4, 727495128), (6, 484996752), (8, 363747564), (9, 323331168), (12, 242498376), (16, 181873782), (18, 161665584), (24, 121249188), (27, 107777056), (32, 90936891), (36, 80832792), (48, 60624594), (54, 53888528), (72, 40416396), (96, 30312297), (108, 26944264), (144, 20208198), (216, 13472132), (288, 10104099), (432, 6736066), (864, 3368033), (1109, 2623968), (2218, 1311984), (3037, 958176), (3327, 874656), (4436, 655992), (6074, 479088), (6654, 437328), (8872, 327996), (9111, 319392), (9981, 291552), (12148, 239544), (13308, 218664), (17744, 163998), (18222, 159696), (19962, 145776), (24296, 119772), (26616, 109332), (27333, 106464), (29943, 97184), (35488, 81999), (36444, 79848), (39924, 72888), (48592, 59886), (53232, 54666)]