283570144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 677376000

約数和(自身を除く): 393805856

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 1999, 2288, 2728, 3224, 3998, 4433, 4576, 5456, 6448, 7996, 8866, 10912, 12896, 15992, 17732, 21989, 25987, 31984, 35464, 43978, 51974, 61969, 63968, 70928, 87956, 103948, 123938, 141856, 175912, 207896, 247876, 285857, 351824, 415792, 495752, 571714, 681659, 703648, 805597, 831584, 991504, 1143428, 1363318, 1611194, 1983008, 2286856, 2726636, 3222388, 4573712, 5453272, 6444776, 8861567, 9147424, 10906544, 12889552, 17723134, 21813088, 25779104, 35446268, 70892536, 141785072, 283570144]

約数ペア:

[(1, 283570144), (2, 141785072), (4, 70892536), (8, 35446268), (11, 25779104), (13, 21813088), (16, 17723134), (22, 12889552), (26, 10906544), (31, 9147424), (32, 8861567), (44, 6444776), (52, 5453272), (62, 4573712), (88, 3222388), (104, 2726636), (124, 2286856), (143, 1983008), (176, 1611194), (208, 1363318), (248, 1143428), (286, 991504), (341, 831584), (352, 805597), (403, 703648), (416, 681659), (496, 571714), (572, 495752), (682, 415792), (806, 351824), (992, 285857), (1144, 247876), (1364, 207896), (1612, 175912), (1999, 141856), (2288, 123938), (2728, 103948), (3224, 87956), (3998, 70928), (4433, 63968), (4576, 61969), (5456, 51974), (6448, 43978), (7996, 35464), (8866, 31984), (10912, 25987), (12896, 21989), (15992, 17732)]