397820199084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{855947}}^1$

素因数の和:856475

約数の個数: 96

約数和(自身を含む): 1159597264896

約数和(自身を除く): 761777065812

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 503, 924, 1006, 1509, 2012, 3018, 3521, 5533, 6036, 7042, 10563, 11066, 14084, 16599, 21126, 22132, 33198, 38731, 42252, 66396, 77462, 116193, 154924, 232386, 464772, 855947, 1711894, 2567841, 3423788, 5135682, 5991629, 9415417, 10271364, 11983258, 17974887, 18830834, 23966516, 28246251, 35949774, 37661668, 56492502, 65907919, 71899548, 112985004, 131815838, 197723757, 263631676, 395447514, 430541341, 790895028, 861082682, 1291624023, 1722165364, 2583248046, 3013789387, 4735954751, 5166496092, 6027578774, 9041368161, 9471909502, 12055157548, 14207864253, 18082736322, 18943819004, 28415728506, 33151683257, 36165472644, 56831457012, 66303366514, 99455049771, 132606733028, 198910099542, 397820199084]

約数ペア:

[(1, 397820199084), (2, 198910099542), (3, 132606733028), (4, 99455049771), (6, 66303366514), (7, 56831457012), (11, 36165472644), (12, 33151683257), (14, 28415728506), (21, 18943819004), (22, 18082736322), (28, 14207864253), (33, 12055157548), (42, 9471909502), (44, 9041368161), (66, 6027578774), (77, 5166496092), (84, 4735954751), (132, 3013789387), (154, 2583248046), (231, 1722165364), (308, 1291624023), (462, 861082682), (503, 790895028), (924, 430541341), (1006, 395447514), (1509, 263631676), (2012, 197723757), (3018, 131815838), (3521, 112985004), (5533, 71899548), (6036, 65907919), (7042, 56492502), (10563, 37661668), (11066, 35949774), (14084, 28246251), (16599, 23966516), (21126, 18830834), (22132, 17974887), (33198, 11983258), (38731, 10271364), (42252, 9415417), (66396, 5991629), (77462, 5135682), (116193, 3423788), (154924, 2567841), (232386, 1711894), (464772, 855947)]