724796772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{12821}}^1$

素因数の和:13508

約数の個数: 48

約数和(自身を含む): 1935814272

約数和(自身を除く): 1211017500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 2019, 2692, 4038, 4711, 8076, 9422, 12821, 14133, 18844, 25642, 28266, 38463, 51284, 56532, 76926, 89747, 153852, 179494, 269241, 358988, 538482, 1076964, 8628533, 17257066, 25885599, 34514132, 51771198, 60399731, 103542396, 120799462, 181199193, 241598924, 362398386, 724796772]

約数ペア:

[(1, 724796772), (2, 362398386), (3, 241598924), (4, 181199193), (6, 120799462), (7, 103542396), (12, 60399731), (14, 51771198), (21, 34514132), (28, 25885599), (42, 17257066), (84, 8628533), (673, 1076964), (1346, 538482), (2019, 358988), (2692, 269241), (4038, 179494), (4711, 153852), (8076, 89747), (9422, 76926), (12821, 56532), (14133, 51284), (18844, 38463), (25642, 28266)]