269990658

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5869

約数の個数: 80

約数和(自身を含む): 708390144

約数和(自身を除く): 438399486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 567, 574, 738, 861, 1107, 1134, 1722, 2214, 2583, 3321, 5166, 5807, 6642, 7749, 11614, 15498, 17421, 23247, 34842, 40649, 46494, 52263, 81298, 104526, 121947, 156789, 238087, 243894, 313578, 365841, 470367, 476174, 714261, 731682, 940734, 1097523, 1428522, 1666609, 2142783, 2195046, 3292569, 3333218, 4285566, 4999827, 6428349, 6585138, 9999654, 12856698, 14999481, 19285047, 29998962, 38570094, 44998443, 89996886, 134995329, 269990658]

約数ペア:

[(1, 269990658), (2, 134995329), (3, 89996886), (6, 44998443), (7, 38570094), (9, 29998962), (14, 19285047), (18, 14999481), (21, 12856698), (27, 9999654), (41, 6585138), (42, 6428349), (54, 4999827), (63, 4285566), (81, 3333218), (82, 3292569), (123, 2195046), (126, 2142783), (162, 1666609), (189, 1428522), (246, 1097523), (287, 940734), (369, 731682), (378, 714261), (567, 476174), (574, 470367), (738, 365841), (861, 313578), (1107, 243894), (1134, 238087), (1722, 156789), (2214, 121947), (2583, 104526), (3321, 81298), (5166, 52263), (5807, 46494), (6642, 40649), (7749, 34842), (11614, 23247), (15498, 17421)]