428713306588

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33911}}^1\times {\mathrm{12203}}^1$

素因数の和:46162

約数の個数: 48

約数和(自身を含む): 880698438144

約数和(自身を除く): 451985131556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 12203, 24406, 33911, 48812, 67822, 85421, 135644, 170842, 237377, 341684, 451511, 474754, 903022, 949508, 1254707, 1806044, 2509414, 3160577, 5018828, 6321154, 8782949, 12642308, 17565898, 35131796, 413815933, 827631866, 1655263732, 2896711531, 5793423062, 11586846124, 15311189521, 30622379042, 61244758084, 107178326647, 214356653294, 428713306588]

約数ペア:

[(1, 428713306588), (2, 214356653294), (4, 107178326647), (7, 61244758084), (14, 30622379042), (28, 15311189521), (37, 11586846124), (74, 5793423062), (148, 2896711531), (259, 1655263732), (518, 827631866), (1036, 413815933), (12203, 35131796), (24406, 17565898), (33911, 12642308), (48812, 8782949), (67822, 6321154), (85421, 5018828), (135644, 3160577), (170842, 2509414), (237377, 1806044), (341684, 1254707), (451511, 949508), (474754, 903022)]