142670304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70769}}^1$

素因数の和:70792

約数の個数: 72

約数和(自身を含む): 463685040

約数和(自身を除く): 321014736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70769, 141538, 212307, 283076, 424614, 495383, 566152, 636921, 849228, 990766, 1132304, 1273842, 1486149, 1698456, 1981532, 2264608, 2547684, 2972298, 3396912, 3963064, 4458447, 5095368, 5944596, 6793824, 7926128, 8916894, 10190736, 11889192, 15852256, 17833788, 20381472, 23778384, 35667576, 47556768, 71335152, 142670304]

約数ペア:

[(1, 142670304), (2, 71335152), (3, 47556768), (4, 35667576), (6, 23778384), (7, 20381472), (8, 17833788), (9, 15852256), (12, 11889192), (14, 10190736), (16, 8916894), (18, 7926128), (21, 6793824), (24, 5944596), (28, 5095368), (32, 4458447), (36, 3963064), (42, 3396912), (48, 2972298), (56, 2547684), (63, 2264608), (72, 1981532), (84, 1698456), (96, 1486149), (112, 1273842), (126, 1132304), (144, 990766), (168, 849228), (224, 636921), (252, 566152), (288, 495383), (336, 424614), (504, 283076), (672, 212307), (1008, 141538), (2016, 70769)]