269882008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 570810240

約数和(自身を除く): 300928232

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 131, 164, 262, 328, 451, 524, 571, 902, 1048, 1142, 1441, 1804, 2284, 2882, 3608, 4568, 5371, 5764, 6281, 10742, 11528, 12562, 21484, 23411, 25124, 42968, 46822, 50248, 59081, 74801, 93644, 118162, 149602, 187288, 236324, 257521, 299204, 472648, 515042, 598408, 822811, 1030084, 1645622, 2060168, 3066841, 3291244, 6133682, 6582488, 12267364, 24534728, 33735251, 67470502, 134941004, 269882008]

約数ペア:

[(1, 269882008), (2, 134941004), (4, 67470502), (8, 33735251), (11, 24534728), (22, 12267364), (41, 6582488), (44, 6133682), (82, 3291244), (88, 3066841), (131, 2060168), (164, 1645622), (262, 1030084), (328, 822811), (451, 598408), (524, 515042), (571, 472648), (902, 299204), (1048, 257521), (1142, 236324), (1441, 187288), (1804, 149602), (2284, 118162), (2882, 93644), (3608, 74801), (4568, 59081), (5371, 50248), (5764, 46822), (6281, 42968), (10742, 25124), (11528, 23411), (12562, 21484)]