510774992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6619}}^1$

素因数の和:6700

約数の個数: 80

約数和(自身を含む): 1241170560

約数和(自身を除く): 730395568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 4823, 5512, 5936, 6619, 9646, 11024, 13238, 19292, 26476, 38584, 46333, 52952, 77168, 86047, 92666, 105904, 172094, 185332, 344188, 350807, 370664, 602329, 688376, 701614, 741328, 1204658, 1376752, 1403228, 2409316, 2455649, 2806456, 4560491, 4818632, 4911298, 5612912, 9120982, 9637264, 9822596, 18241964, 19645192, 31923437, 36483928, 39290384, 63846874, 72967856, 127693748, 255387496, 510774992]

約数ペア:

[(1, 510774992), (2, 255387496), (4, 127693748), (7, 72967856), (8, 63846874), (13, 39290384), (14, 36483928), (16, 31923437), (26, 19645192), (28, 18241964), (52, 9822596), (53, 9637264), (56, 9120982), (91, 5612912), (104, 4911298), (106, 4818632), (112, 4560491), (182, 2806456), (208, 2455649), (212, 2409316), (364, 1403228), (371, 1376752), (424, 1204658), (689, 741328), (728, 701614), (742, 688376), (848, 602329), (1378, 370664), (1456, 350807), (1484, 344188), (2756, 185332), (2968, 172094), (4823, 105904), (5512, 92666), (5936, 86047), (6619, 77168), (9646, 52952), (11024, 46333), (13238, 38584), (19292, 26476)]