1387416096

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{437947}}^1$

素因数の和:437974

約数の個数: 72

約数和(自身を含む): 4304152944

約数和(自身を除く): 2916736848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 437947, 875894, 1313841, 1751788, 2627682, 3503576, 3941523, 4817417, 5255364, 7007152, 7883046, 9634834, 10510728, 14014304, 14452251, 15766092, 19269668, 21021456, 28904502, 31532184, 38539336, 42042912, 43356753, 57809004, 63064368, 77078672, 86713506, 115618008, 126128736, 154157344, 173427012, 231236016, 346854024, 462472032, 693708048, 1387416096]

約数ペア:

[(1, 1387416096), (2, 693708048), (3, 462472032), (4, 346854024), (6, 231236016), (8, 173427012), (9, 154157344), (11, 126128736), (12, 115618008), (16, 86713506), (18, 77078672), (22, 63064368), (24, 57809004), (32, 43356753), (33, 42042912), (36, 38539336), (44, 31532184), (48, 28904502), (66, 21021456), (72, 19269668), (88, 15766092), (96, 14452251), (99, 14014304), (132, 10510728), (144, 9634834), (176, 7883046), (198, 7007152), (264, 5255364), (288, 4817417), (352, 3941523), (396, 3503576), (528, 2627682), (792, 1751788), (1056, 1313841), (1584, 875894), (3168, 437947)]