12564816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 36158400

約数和(自身を除く): 23593584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 449, 528, 583, 636, 848, 898, 1166, 1272, 1347, 1749, 1796, 2332, 2544, 2694, 3498, 3592, 4664, 4939, 5388, 6996, 7184, 9328, 9878, 10776, 13992, 14817, 19756, 21552, 23797, 27984, 29634, 39512, 47594, 59268, 71391, 79024, 95188, 118536, 142782, 190376, 237072, 261767, 285564, 380752, 523534, 571128, 785301, 1047068, 1142256, 1570602, 2094136, 3141204, 4188272, 6282408, 12564816]

約数ペア:

[(1, 12564816), (2, 6282408), (3, 4188272), (4, 3141204), (6, 2094136), (8, 1570602), (11, 1142256), (12, 1047068), (16, 785301), (22, 571128), (24, 523534), (33, 380752), (44, 285564), (48, 261767), (53, 237072), (66, 190376), (88, 142782), (106, 118536), (132, 95188), (159, 79024), (176, 71391), (212, 59268), (264, 47594), (318, 39512), (424, 29634), (449, 27984), (528, 23797), (583, 21552), (636, 19756), (848, 14817), (898, 13992), (1166, 10776), (1272, 9878), (1347, 9328), (1749, 7184), (1796, 6996), (2332, 5388), (2544, 4939), (2694, 4664), (3498, 3592)]