1177180888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 2425943520

約数和(自身を除く): 1248762632

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 241, 268, 482, 536, 701, 871, 964, 1402, 1742, 1928, 2804, 3133, 3484, 5608, 6266, 6968, 9113, 12532, 16147, 18226, 25064, 32294, 36452, 46967, 64588, 72904, 93934, 129176, 168941, 187868, 209911, 337882, 375736, 419822, 610571, 675764, 839644, 1221142, 1351528, 1679288, 2196233, 2442284, 4392466, 4884568, 8784932, 11319047, 17569864, 22638094, 45276188, 90552376, 147147611, 294295222, 588590444, 1177180888]

約数ペア:

[(1, 1177180888), (2, 588590444), (4, 294295222), (8, 147147611), (13, 90552376), (26, 45276188), (52, 22638094), (67, 17569864), (104, 11319047), (134, 8784932), (241, 4884568), (268, 4392466), (482, 2442284), (536, 2196233), (701, 1679288), (871, 1351528), (964, 1221142), (1402, 839644), (1742, 675764), (1928, 610571), (2804, 419822), (3133, 375736), (3484, 337882), (5608, 209911), (6266, 187868), (6968, 168941), (9113, 129176), (12532, 93934), (16147, 72904), (18226, 64588), (25064, 46967), (32294, 36452)]