1796701788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{375251}}^1$

素因数の和:375287

約数の個数: 72

約数和(自身を含む): 5463669120

約数和(自身を除く): 3666967332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 375251, 750502, 1125753, 1501004, 2251506, 2626757, 3377259, 4503012, 5253514, 6754518, 7129769, 7880271, 10507028, 13509036, 14259538, 15760542, 21389307, 23640813, 28519076, 31521084, 42778614, 47281626, 49908383, 64167921, 85557228, 94563252, 99816766, 128335842, 149725149, 199633532, 256671684, 299450298, 449175447, 598900596, 898350894, 1796701788]

約数ペア:

[(1, 1796701788), (2, 898350894), (3, 598900596), (4, 449175447), (6, 299450298), (7, 256671684), (9, 199633532), (12, 149725149), (14, 128335842), (18, 99816766), (19, 94563252), (21, 85557228), (28, 64167921), (36, 49908383), (38, 47281626), (42, 42778614), (57, 31521084), (63, 28519076), (76, 23640813), (84, 21389307), (114, 15760542), (126, 14259538), (133, 13509036), (171, 10507028), (228, 7880271), (252, 7129769), (266, 6754518), (342, 5253514), (399, 4503012), (532, 3377259), (684, 2626757), (798, 2251506), (1197, 1501004), (1596, 1125753), (2394, 750502), (4788, 375251)]