2794264935

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 5757696000

約数和(自身を除く): 2963431065

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 97, 105, 147, 165, 231, 245, 291, 343, 385, 485, 509, 539, 679, 735, 1029, 1067, 1155, 1455, 1527, 1617, 1715, 2037, 2545, 2695, 3201, 3395, 3563, 3773, 4753, 5145, 5335, 5599, 7469, 7635, 8085, 10185, 10689, 11319, 14259, 16005, 16797, 17815, 18865, 22407, 23765, 24941, 27995, 33271, 37345, 39193, 49373, 52283, 53445, 56595, 71295, 74823, 83985, 99813, 112035, 117579, 124705, 148119, 156849, 166355, 174587, 195965, 246865, 261415, 274351, 345611, 365981, 374115, 499065, 523761, 543103, 587895, 740595, 784245, 823053, 872935, 1036833, 1097943, 1371755, 1629309, 1728055, 1829905, 1920457, 2419277, 2618805, 2715515, 3801721, 4115265, 5184165, 5489715, 5761371, 7257831, 8146545, 9602285, 11405163, 12096385, 16934939, 19008605, 26612047, 28806855, 36289155, 50804817, 57025815, 79836141, 84674695, 133060235, 186284329, 254024085, 399180705, 558852987, 931421645, 2794264935]

約数ペア:

[(1, 2794264935), (3, 931421645), (5, 558852987), (7, 399180705), (11, 254024085), (15, 186284329), (21, 133060235), (33, 84674695), (35, 79836141), (49, 57025815), (55, 50804817), (77, 36289155), (97, 28806855), (105, 26612047), (147, 19008605), (165, 16934939), (231, 12096385), (245, 11405163), (291, 9602285), (343, 8146545), (385, 7257831), (485, 5761371), (509, 5489715), (539, 5184165), (679, 4115265), (735, 3801721), (1029, 2715515), (1067, 2618805), (1155, 2419277), (1455, 1920457), (1527, 1829905), (1617, 1728055), (1715, 1629309), (2037, 1371755), (2545, 1097943), (2695, 1036833), (3201, 872935), (3395, 823053), (3563, 784245), (3773, 740595), (4753, 587895), (5145, 543103), (5335, 523761), (5599, 499065), (7469, 374115), (7635, 365981), (8085, 345611), (10185, 274351), (10689, 261415), (11319, 246865), (14259, 195965), (16005, 174587), (16797, 166355), (17815, 156849), (18865, 148119), (22407, 124705), (23765, 117579), (24941, 112035), (27995, 99813), (33271, 83985), (37345, 74823), (39193, 71295), (49373, 56595), (52283, 53445)]