393036693704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{1151}}^1\times {\mathrm{2389}}^1$

素因数の和:4614

約数の個数: 64

約数和(自身を含む): 782041651200

約数和(自身を除く): 389004957496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1051, 1151, 2102, 2302, 2389, 4204, 4604, 4778, 8408, 9208, 9556, 17867, 19112, 19567, 35734, 39134, 40613, 71468, 78268, 81226, 142936, 156536, 162452, 324904, 1209701, 2419402, 2510839, 2749739, 4838804, 5021678, 5499478, 9677608, 10043356, 10998956, 20086712, 20564917, 21997912, 41129834, 42684263, 46745563, 82259668, 85368526, 93491126, 164519336, 170737052, 186982252, 341474104, 373964504, 2889975689, 5779951378, 11559902756, 23119805512, 49129586713, 98259173426, 196518346852, 393036693704]

約数ペア:

[(1, 393036693704), (2, 196518346852), (4, 98259173426), (8, 49129586713), (17, 23119805512), (34, 11559902756), (68, 5779951378), (136, 2889975689), (1051, 373964504), (1151, 341474104), (2102, 186982252), (2302, 170737052), (2389, 164519336), (4204, 93491126), (4604, 85368526), (4778, 82259668), (8408, 46745563), (9208, 42684263), (9556, 41129834), (17867, 21997912), (19112, 20564917), (19567, 20086712), (35734, 10998956), (39134, 10043356), (40613, 9677608), (71468, 5499478), (78268, 5021678), (81226, 4838804), (142936, 2749739), (156536, 2510839), (162452, 2419402), (324904, 1209701)]