8214606960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{698521}}^1$

素因数の和:698551

約数の個数: 120

約数和(自身を含む): 29622920976

約数和(自身を除く): 21408314016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 698521, 1397042, 2095563, 2794084, 3492605, 4191126, 4889647, 5588168, 6985210, 8382252, 9779294, 10477815, 11176336, 13970420, 14668941, 16764504, 19558588, 20955630, 24448235, 27940840, 29337882, 33529008, 34227529, 39117176, 41911260, 48896470, 55881680, 58675764, 68455058, 73344705, 78234352, 83822520, 97792940, 102682587, 117351528, 136910116, 146689410, 167645040, 171137645, 195585880, 205365174, 234703056, 273820232, 293378820, 342275290, 391171760, 410730348, 513412935, 547640464, 586757640, 684550580, 821460696, 1026825870, 1173515280, 1369101160, 1642921392, 2053651740, 2738202320, 4107303480, 8214606960]

約数ペア:

[(1, 8214606960), (2, 4107303480), (3, 2738202320), (4, 2053651740), (5, 1642921392), (6, 1369101160), (7, 1173515280), (8, 1026825870), (10, 821460696), (12, 684550580), (14, 586757640), (15, 547640464), (16, 513412935), (20, 410730348), (21, 391171760), (24, 342275290), (28, 293378820), (30, 273820232), (35, 234703056), (40, 205365174), (42, 195585880), (48, 171137645), (49, 167645040), (56, 146689410), (60, 136910116), (70, 117351528), (80, 102682587), (84, 97792940), (98, 83822520), (105, 78234352), (112, 73344705), (120, 68455058), (140, 58675764), (147, 55881680), (168, 48896470), (196, 41911260), (210, 39117176), (240, 34227529), (245, 33529008), (280, 29337882), (294, 27940840), (336, 24448235), (392, 20955630), (420, 19558588), (490, 16764504), (560, 14668941), (588, 13970420), (735, 11176336), (784, 10477815), (840, 9779294), (980, 8382252), (1176, 6985210), (1470, 5588168), (1680, 4889647), (1960, 4191126), (2352, 3492605), (2940, 2794084), (3920, 2095563), (5880, 1397042), (11760, 698521)]