2155167072

素因数分解:

$2^5\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{4831}}^1$

素因数の和:6396

約数の個数: 72

約数和(自身を含む): 6133982400

約数和(自身を除く): 3978815328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1549, 3098, 4647, 4831, 6196, 9294, 9662, 12392, 13941, 14493, 18588, 19324, 24784, 27882, 28986, 37176, 38648, 43479, 49568, 55764, 57972, 74352, 77296, 86958, 111528, 115944, 148704, 154592, 173916, 223056, 231888, 347832, 446112, 463776, 695664, 1391328, 7483219, 14966438, 22449657, 29932876, 44899314, 59865752, 67348971, 89798628, 119731504, 134697942, 179597256, 239463008, 269395884, 359194512, 538791768, 718389024, 1077583536, 2155167072]

約数ペア:

[(1, 2155167072), (2, 1077583536), (3, 718389024), (4, 538791768), (6, 359194512), (8, 269395884), (9, 239463008), (12, 179597256), (16, 134697942), (18, 119731504), (24, 89798628), (32, 67348971), (36, 59865752), (48, 44899314), (72, 29932876), (96, 22449657), (144, 14966438), (288, 7483219), (1549, 1391328), (3098, 695664), (4647, 463776), (4831, 446112), (6196, 347832), (9294, 231888), (9662, 223056), (12392, 173916), (13941, 154592), (14493, 148704), (18588, 115944), (19324, 111528), (24784, 86958), (27882, 77296), (28986, 74352), (37176, 57972), (38648, 55764), (43479, 49568)]