1570560054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{38993}}^1$

素因数の和:39149

約数の個数: 48

約数和(自身を含む): 3680721648

約数和(自身を除く): 2110161594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1918, 2877, 5754, 6713, 13426, 20139, 38993, 40278, 77986, 116979, 233958, 272951, 545902, 818853, 1637706, 1910657, 3821314, 5342041, 5731971, 10684082, 11463942, 16026123, 32052246, 37394287, 74788574, 112182861, 224365722, 261760009, 523520018, 785280027, 1570560054]

約数ペア:

[(1, 1570560054), (2, 785280027), (3, 523520018), (6, 261760009), (7, 224365722), (14, 112182861), (21, 74788574), (42, 37394287), (49, 32052246), (98, 16026123), (137, 11463942), (147, 10684082), (274, 5731971), (294, 5342041), (411, 3821314), (822, 1910657), (959, 1637706), (1918, 818853), (2877, 545902), (5754, 272951), (6713, 233958), (13426, 116979), (20139, 77986), (38993, 40278)]