1008366830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 1916784000

約数和(自身を除く): 908417170

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 173, 199, 202, 290, 346, 398, 505, 865, 995, 1010, 1730, 1990, 2929, 5017, 5771, 5858, 10034, 11542, 14645, 17473, 20099, 25085, 28855, 29290, 34427, 34946, 40198, 50170, 57710, 68854, 87365, 100495, 172135, 174730, 200990, 344270, 506717, 582871, 998383, 1013434, 1165742, 1996766, 2533585, 2914355, 3477127, 4991915, 5067170, 5828710, 6954254, 9983830, 17385635, 34771270, 100836683, 201673366, 504183415, 1008366830]

約数ペア:

[(1, 1008366830), (2, 504183415), (5, 201673366), (10, 100836683), (29, 34771270), (58, 17385635), (101, 9983830), (145, 6954254), (173, 5828710), (199, 5067170), (202, 4991915), (290, 3477127), (346, 2914355), (398, 2533585), (505, 1996766), (865, 1165742), (995, 1013434), (1010, 998383), (1730, 582871), (1990, 506717), (2929, 344270), (5017, 200990), (5771, 174730), (5858, 172135), (10034, 100495), (11542, 87365), (14645, 68854), (17473, 57710), (20099, 50170), (25085, 40198), (28855, 34946), (29290, 34427)]