469949004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{266411}}^1$

素因数の和:266435

約数の個数: 54

約数和(自身を含む): 1381879044

約数和(自身を除く): 911930040

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 266411, 532822, 799233, 1065644, 1598466, 1864877, 2397699, 3196932, 3729754, 4795398, 5594631, 7459508, 9590796, 11189262, 13054139, 16783893, 22378524, 26108278, 33567786, 39162417, 52216556, 67135572, 78324834, 117487251, 156649668, 234974502, 469949004]

約数ペア:

[(1, 469949004), (2, 234974502), (3, 156649668), (4, 117487251), (6, 78324834), (7, 67135572), (9, 52216556), (12, 39162417), (14, 33567786), (18, 26108278), (21, 22378524), (28, 16783893), (36, 13054139), (42, 11189262), (49, 9590796), (63, 7459508), (84, 5594631), (98, 4795398), (126, 3729754), (147, 3196932), (196, 2397699), (252, 1864877), (294, 1598466), (441, 1065644), (588, 799233), (882, 532822), (1764, 266411)]