2788891344

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{379751}}^1$

素因数の和:379785

約数の個数: 80

約数和(自身を含む): 8476064640

約数和(自身を除く): 5687173296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 379751, 759502, 1139253, 1519004, 2278506, 3038008, 3417759, 4557012, 6076016, 6455767, 6835518, 9114024, 10253277, 12911534, 13671036, 18228048, 19367301, 20506554, 25823068, 27342072, 38734602, 41013108, 51646136, 54684144, 58101903, 77469204, 82026216, 103292272, 116203806, 154938408, 164052432, 174305709, 232407612, 309876816, 348611418, 464815224, 697222836, 929630448, 1394445672, 2788891344]

約数ペア:

[(1, 2788891344), (2, 1394445672), (3, 929630448), (4, 697222836), (6, 464815224), (8, 348611418), (9, 309876816), (12, 232407612), (16, 174305709), (17, 164052432), (18, 154938408), (24, 116203806), (27, 103292272), (34, 82026216), (36, 77469204), (48, 58101903), (51, 54684144), (54, 51646136), (68, 41013108), (72, 38734602), (102, 27342072), (108, 25823068), (136, 20506554), (144, 19367301), (153, 18228048), (204, 13671036), (216, 12911534), (272, 10253277), (306, 9114024), (408, 6835518), (432, 6455767), (459, 6076016), (612, 4557012), (816, 3417759), (918, 3038008), (1224, 2278506), (1836, 1519004), (2448, 1139253), (3672, 759502), (7344, 379751)]