12900809448

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{10539877}}^1$

素因数の和:10539906

約数の個数: 48

約数和(自身を含む): 36994971780

約数和(自身を除く): 24094162332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 10539877, 21079754, 31619631, 42159508, 63239262, 84319016, 94858893, 126478524, 179177909, 189717786, 252957048, 358355818, 379435572, 537533727, 716711636, 758871144, 1075067454, 1433423272, 1612601181, 2150134908, 3225202362, 4300269816, 6450404724, 12900809448]

約数ペア:

[(1, 12900809448), (2, 6450404724), (3, 4300269816), (4, 3225202362), (6, 2150134908), (8, 1612601181), (9, 1433423272), (12, 1075067454), (17, 758871144), (18, 716711636), (24, 537533727), (34, 379435572), (36, 358355818), (51, 252957048), (68, 189717786), (72, 179177909), (102, 126478524), (136, 94858893), (153, 84319016), (204, 63239262), (306, 42159508), (408, 31619631), (612, 21079754), (1224, 10539877)]