2780293032

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37747}}^1$

素因数の和:37804

約数の個数: 128

約数和(自身を含む): 8697139200

約数和(自身を除く): 5916846168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 6138, 6696, 8184, 9207, 12276, 18414, 24552, 36828, 37747, 73656, 75494, 113241, 150988, 226482, 301976, 339723, 415217, 452964, 679446, 830434, 905928, 1019169, 1170157, 1245651, 1358892, 1660868, 2038338, 2340314, 2491302, 2717784, 3321736, 3510471, 3736953, 4076676, 4680628, 4982604, 7020942, 7473906, 8153352, 9361256, 9965208, 10531413, 11210859, 12871727, 14041884, 14947812, 21062826, 22421718, 25743454, 28083768, 29895624, 31594239, 38615181, 42125652, 44843436, 51486908, 63188478, 77230362, 84251304, 89686872, 102973816, 115845543, 126376956, 154460724, 231691086, 252753912, 308921448, 347536629, 463382172, 695073258, 926764344, 1390146516, 2780293032]

約数ペア:

[(1, 2780293032), (2, 1390146516), (3, 926764344), (4, 695073258), (6, 463382172), (8, 347536629), (9, 308921448), (11, 252753912), (12, 231691086), (18, 154460724), (22, 126376956), (24, 115845543), (27, 102973816), (31, 89686872), (33, 84251304), (36, 77230362), (44, 63188478), (54, 51486908), (62, 44843436), (66, 42125652), (72, 38615181), (88, 31594239), (93, 29895624), (99, 28083768), (108, 25743454), (124, 22421718), (132, 21062826), (186, 14947812), (198, 14041884), (216, 12871727), (248, 11210859), (264, 10531413), (279, 9965208), (297, 9361256), (341, 8153352), (372, 7473906), (396, 7020942), (558, 4982604), (594, 4680628), (682, 4076676), (744, 3736953), (792, 3510471), (837, 3321736), (1023, 2717784), (1116, 2491302), (1188, 2340314), (1364, 2038338), (1674, 1660868), (2046, 1358892), (2232, 1245651), (2376, 1170157), (2728, 1019169), (3069, 905928), (3348, 830434), (4092, 679446), (6138, 452964), (6696, 415217), (8184, 339723), (9207, 301976), (12276, 226482), (18414, 150988), (24552, 113241), (36828, 75494), (37747, 73656)]