1198045757974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1\times {\mathrm{6863}}^1$

素因数の和:9005

約数の個数: 64

約数和(自身を含む): 2017370234880

約数和(自身を除く): 819324476906

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 806, 1417, 1987, 2834, 3379, 3974, 6758, 6863, 13726, 25831, 43927, 51662, 61597, 87854, 89219, 123194, 178438, 212753, 216583, 425506, 433166, 748067, 800761, 1496134, 1601522, 2765789, 2815579, 5531578, 5631158, 6714073, 9724871, 13428146, 13636781, 19449742, 23190077, 27273562, 46380154, 87282949, 174565898, 177278153, 301471001, 354556306, 422740211, 602942002, 845480422, 1486409129, 2972818258, 5495622743, 10991245486, 19323318677, 38646637354, 46078682999, 92157365998, 599022878987, 1198045757974]

約数ペア:

[(1, 1198045757974), (2, 599022878987), (13, 92157365998), (26, 46078682999), (31, 38646637354), (62, 19323318677), (109, 10991245486), (218, 5495622743), (403, 2972818258), (806, 1486409129), (1417, 845480422), (1987, 602942002), (2834, 422740211), (3379, 354556306), (3974, 301471001), (6758, 177278153), (6863, 174565898), (13726, 87282949), (25831, 46380154), (43927, 27273562), (51662, 23190077), (61597, 19449742), (87854, 13636781), (89219, 13428146), (123194, 9724871), (178438, 6714073), (212753, 5631158), (216583, 5531578), (425506, 2815579), (433166, 2765789), (748067, 1601522), (800761, 1496134)]