30565519684

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{587}}^1\times {\mathrm{1783}}^1$

素因数の和:2537

約数の個数: 72

約数和(自身を含む): 62782171200

約数和(自身を除く): 32216651516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 587, 596, 1043, 1174, 1783, 2086, 2348, 3566, 4109, 4172, 7132, 7301, 8218, 12481, 14602, 16436, 24962, 28763, 29204, 49924, 57526, 87367, 87463, 115052, 174734, 174926, 265667, 349468, 349852, 531334, 612241, 1046621, 1062668, 1224482, 1859669, 2093242, 2448964, 3719338, 4186484, 4285687, 7326347, 7438676, 8571374, 13017683, 14652694, 17142748, 26035366, 29305388, 51284429, 52070732, 102568858, 155946529, 205137716, 311893058, 623786116, 1091625703, 2183251406, 4366502812, 7641379921, 15282759842, 30565519684]

約数ペア:

[(1, 30565519684), (2, 15282759842), (4, 7641379921), (7, 4366502812), (14, 2183251406), (28, 1091625703), (49, 623786116), (98, 311893058), (149, 205137716), (196, 155946529), (298, 102568858), (587, 52070732), (596, 51284429), (1043, 29305388), (1174, 26035366), (1783, 17142748), (2086, 14652694), (2348, 13017683), (3566, 8571374), (4109, 7438676), (4172, 7326347), (7132, 4285687), (7301, 4186484), (8218, 3719338), (12481, 2448964), (14602, 2093242), (16436, 1859669), (24962, 1224482), (28763, 1062668), (29204, 1046621), (49924, 612241), (57526, 531334), (87367, 349852), (87463, 349468), (115052, 265667), (174734, 174926)]