1140336756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 3286920000

約数和(自身を除く): 2146583244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 257, 342, 468, 494, 499, 514, 684, 741, 771, 988, 998, 1028, 1482, 1497, 1542, 1996, 2223, 2313, 2964, 2994, 3084, 3341, 4446, 4491, 4626, 4883, 5988, 6487, 6682, 8892, 8982, 9252, 9481, 9766, 10023, 12974, 13364, 14649, 17964, 18962, 19461, 19532, 20046, 25948, 28443, 29298, 30069, 37924, 38922, 40092, 43947, 56886, 58383, 58596, 60138, 63479, 77844, 85329, 87894, 113772, 116766, 120276, 123253, 126958, 128243, 170658, 175788, 190437, 233532, 246506, 253916, 256486, 341316, 369759, 380874, 384729, 493012, 512972, 571311, 739518, 761748, 769458, 1109277, 1142622, 1154187, 1479036, 1538916, 1667159, 2218554, 2285244, 2308374, 2436617, 3334318, 4437108, 4616748, 4873234, 5001477, 6668636, 7309851, 9746468, 10002954, 14619702, 15004431, 20005908, 21929553, 29239404, 30008862, 31676021, 43859106, 60017724, 63352042, 87718212, 95028063, 126704084, 190056126, 285084189, 380112252, 570168378, 1140336756]

約数ペア:

[(1, 1140336756), (2, 570168378), (3, 380112252), (4, 285084189), (6, 190056126), (9, 126704084), (12, 95028063), (13, 87718212), (18, 63352042), (19, 60017724), (26, 43859106), (36, 31676021), (38, 30008862), (39, 29239404), (52, 21929553), (57, 20005908), (76, 15004431), (78, 14619702), (114, 10002954), (117, 9746468), (156, 7309851), (171, 6668636), (228, 5001477), (234, 4873234), (247, 4616748), (257, 4437108), (342, 3334318), (468, 2436617), (494, 2308374), (499, 2285244), (514, 2218554), (684, 1667159), (741, 1538916), (771, 1479036), (988, 1154187), (998, 1142622), (1028, 1109277), (1482, 769458), (1497, 761748), (1542, 739518), (1996, 571311), (2223, 512972), (2313, 493012), (2964, 384729), (2994, 380874), (3084, 369759), (3341, 341316), (4446, 256486), (4491, 253916), (4626, 246506), (4883, 233532), (5988, 190437), (6487, 175788), (6682, 170658), (8892, 128243), (8982, 126958), (9252, 123253), (9481, 120276), (9766, 116766), (10023, 113772), (12974, 87894), (13364, 85329), (14649, 77844), (17964, 63479), (18962, 60138), (19461, 58596), (19532, 58383), (20046, 56886), (25948, 43947), (28443, 40092), (29298, 38922), (30069, 37924)]