423165456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2349

約数の個数: 120

約数和(自身を含む): 1360966464

約数和(自身を除く): 937801008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 197, 252, 336, 394, 504, 591, 788, 1008, 1182, 1379, 1576, 1773, 2131, 2364, 2758, 3152, 3546, 4137, 4262, 4728, 5516, 6393, 7092, 8274, 8524, 9456, 11032, 12411, 12786, 14184, 14917, 16548, 17048, 19179, 22064, 24822, 25572, 28368, 29834, 33096, 34096, 38358, 44751, 49644, 51144, 59668, 66192, 76716, 89502, 99288, 102288, 119336, 134253, 153432, 179004, 198576, 238672, 268506, 306864, 358008, 419807, 537012, 716016, 839614, 1074024, 1259421, 1679228, 2148048, 2518842, 2938649, 3358456, 3778263, 5037684, 5877298, 6716912, 7556526, 8815947, 10075368, 11754596, 15113052, 17631894, 20150736, 23509192, 26447841, 30226104, 35263788, 47018384, 52895682, 60452208, 70527576, 105791364, 141055152, 211582728, 423165456]

約数ペア:

[(1, 423165456), (2, 211582728), (3, 141055152), (4, 105791364), (6, 70527576), (7, 60452208), (8, 52895682), (9, 47018384), (12, 35263788), (14, 30226104), (16, 26447841), (18, 23509192), (21, 20150736), (24, 17631894), (28, 15113052), (36, 11754596), (42, 10075368), (48, 8815947), (56, 7556526), (63, 6716912), (72, 5877298), (84, 5037684), (112, 3778263), (126, 3358456), (144, 2938649), (168, 2518842), (197, 2148048), (252, 1679228), (336, 1259421), (394, 1074024), (504, 839614), (591, 716016), (788, 537012), (1008, 419807), (1182, 358008), (1379, 306864), (1576, 268506), (1773, 238672), (2131, 198576), (2364, 179004), (2758, 153432), (3152, 134253), (3546, 119336), (4137, 102288), (4262, 99288), (4728, 89502), (5516, 76716), (6393, 66192), (7092, 59668), (8274, 51144), (8524, 49644), (9456, 44751), (11032, 38358), (12411, 34096), (12786, 33096), (14184, 29834), (14917, 28368), (16548, 25572), (17048, 24822), (19179, 22064)]