359794968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2311}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 971040000

約数和(自身を除く): 611245032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 499, 998, 1497, 1996, 2311, 2994, 3992, 4622, 5988, 6487, 6933, 9244, 11976, 12974, 13866, 18488, 19461, 25948, 27732, 30043, 38922, 51896, 55464, 60086, 77844, 90129, 120172, 155688, 180258, 240344, 360516, 721032, 1153189, 2306378, 3459567, 4612756, 6919134, 9225512, 13838268, 14991457, 27676536, 29982914, 44974371, 59965828, 89948742, 119931656, 179897484, 359794968]

約数ペア:

[(1, 359794968), (2, 179897484), (3, 119931656), (4, 89948742), (6, 59965828), (8, 44974371), (12, 29982914), (13, 27676536), (24, 14991457), (26, 13838268), (39, 9225512), (52, 6919134), (78, 4612756), (104, 3459567), (156, 2306378), (312, 1153189), (499, 721032), (998, 360516), (1497, 240344), (1996, 180258), (2311, 155688), (2994, 120172), (3992, 90129), (4622, 77844), (5988, 60086), (6487, 55464), (6933, 51896), (9244, 38922), (11976, 30043), (12974, 27732), (13866, 25948), (18488, 19461)]