809491452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1200

約数の個数: 144

約数和(自身を含む): 2407431936

約数和(自身を除く): 1597940484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 73, 77, 84, 121, 132, 146, 154, 219, 231, 242, 292, 308, 363, 438, 462, 484, 511, 726, 803, 847, 876, 924, 1022, 1091, 1452, 1533, 1606, 1694, 2044, 2182, 2409, 2541, 3066, 3212, 3273, 3388, 4364, 4818, 5082, 5621, 6132, 6546, 7637, 8833, 9636, 10164, 11242, 12001, 13092, 15274, 16863, 17666, 22484, 22911, 24002, 26499, 30548, 33726, 35332, 36003, 45822, 48004, 52998, 61831, 67452, 72006, 79643, 84007, 91644, 105996, 123662, 132011, 144012, 159286, 168014, 185493, 238929, 247324, 252021, 264022, 318572, 336028, 370986, 396033, 477858, 504042, 528044, 557501, 741972, 792066, 876073, 924077, 955716, 1008084, 1115002, 1584132, 1672503, 1752146, 1848154, 2230004, 2628219, 2772231, 3345006, 3504292, 3696308, 5256438, 5544462, 6132511, 6690012, 9636803, 10512876, 11088924, 12265022, 18397533, 19273606, 24530044, 28910409, 36795066, 38547212, 57820818, 67457621, 73590132, 115641636, 134915242, 202372863, 269830484, 404745726, 809491452]

約数ペア:

[(1, 809491452), (2, 404745726), (3, 269830484), (4, 202372863), (6, 134915242), (7, 115641636), (11, 73590132), (12, 67457621), (14, 57820818), (21, 38547212), (22, 36795066), (28, 28910409), (33, 24530044), (42, 19273606), (44, 18397533), (66, 12265022), (73, 11088924), (77, 10512876), (84, 9636803), (121, 6690012), (132, 6132511), (146, 5544462), (154, 5256438), (219, 3696308), (231, 3504292), (242, 3345006), (292, 2772231), (308, 2628219), (363, 2230004), (438, 1848154), (462, 1752146), (484, 1672503), (511, 1584132), (726, 1115002), (803, 1008084), (847, 955716), (876, 924077), (924, 876073), (1022, 792066), (1091, 741972), (1452, 557501), (1533, 528044), (1606, 504042), (1694, 477858), (2044, 396033), (2182, 370986), (2409, 336028), (2541, 318572), (3066, 264022), (3212, 252021), (3273, 247324), (3388, 238929), (4364, 185493), (4818, 168014), (5082, 159286), (5621, 144012), (6132, 132011), (6546, 123662), (7637, 105996), (8833, 91644), (9636, 84007), (10164, 79643), (11242, 72006), (12001, 67452), (13092, 61831), (15274, 52998), (16863, 48004), (17666, 45822), (22484, 36003), (22911, 35332), (24002, 33726), (26499, 30548)]