293813784

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4046

約数の個数: 128

約数和(自身を含む): 919296000

約数和(自身を除く): 625482216

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, 3989, 4092, 6138, 6696, 7978, 8184, 9207, 11967, 12276, 15956, 18414, 23934, 24552, 31912, 35901, 36828, 43879, 47868, 71802, 73656, 87758, 95736, 107703, 123659, 131637, 143604, 175516, 215406, 247318, 263274, 287208, 351032, 370977, 394911, 430812, 494636, 526548, 741954, 789822, 861624, 989272, 1053096, 1112931, 1184733, 1360249, 1483908, 1579644, 2225862, 2369466, 2720498, 2967816, 3159288, 3338793, 4080747, 4451724, 4738932, 5440996, 6677586, 8161494, 8903448, 9477864, 10881992, 12242241, 13355172, 16322988, 24484482, 26710344, 32645976, 36726723, 48968964, 73453446, 97937928, 146906892, 293813784]

約数ペア:

[(1, 293813784), (2, 146906892), (3, 97937928), (4, 73453446), (6, 48968964), (8, 36726723), (9, 32645976), (11, 26710344), (12, 24484482), (18, 16322988), (22, 13355172), (24, 12242241), (27, 10881992), (31, 9477864), (33, 8903448), (36, 8161494), (44, 6677586), (54, 5440996), (62, 4738932), (66, 4451724), (72, 4080747), (88, 3338793), (93, 3159288), (99, 2967816), (108, 2720498), (124, 2369466), (132, 2225862), (186, 1579644), (198, 1483908), (216, 1360249), (248, 1184733), (264, 1112931), (279, 1053096), (297, 989272), (341, 861624), (372, 789822), (396, 741954), (558, 526548), (594, 494636), (682, 430812), (744, 394911), (792, 370977), (837, 351032), (1023, 287208), (1116, 263274), (1188, 247318), (1364, 215406), (1674, 175516), (2046, 143604), (2232, 131637), (2376, 123659), (2728, 107703), (3069, 95736), (3348, 87758), (3989, 73656), (4092, 71802), (6138, 47868), (6696, 43879), (7978, 36828), (8184, 35901), (9207, 31912), (11967, 24552), (12276, 23934), (15956, 18414)]