35445680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 88788960

約数和(自身を除く): 53343280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 134, 136, 170, 268, 272, 335, 340, 389, 536, 670, 680, 778, 1072, 1139, 1340, 1360, 1556, 1945, 2278, 2680, 3112, 3890, 4556, 5360, 5695, 6224, 6613, 7780, 9112, 11390, 13226, 15560, 18224, 22780, 26063, 26452, 31120, 33065, 45560, 52126, 52904, 66130, 91120, 104252, 105808, 130315, 132260, 208504, 260630, 264520, 417008, 443071, 521260, 529040, 886142, 1042520, 1772284, 2085040, 2215355, 3544568, 4430710, 7089136, 8861420, 17722840, 35445680]

約数ペア:

[(1, 35445680), (2, 17722840), (4, 8861420), (5, 7089136), (8, 4430710), (10, 3544568), (16, 2215355), (17, 2085040), (20, 1772284), (34, 1042520), (40, 886142), (67, 529040), (68, 521260), (80, 443071), (85, 417008), (134, 264520), (136, 260630), (170, 208504), (268, 132260), (272, 130315), (335, 105808), (340, 104252), (389, 91120), (536, 66130), (670, 52904), (680, 52126), (778, 45560), (1072, 33065), (1139, 31120), (1340, 26452), (1360, 26063), (1556, 22780), (1945, 18224), (2278, 15560), (2680, 13226), (3112, 11390), (3890, 9112), (4556, 7780), (5360, 6613), (5695, 6224)]