2764798212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 7427681856

約数和(自身を除く): 4662883644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 53, 66, 74, 106, 111, 121, 132, 148, 159, 212, 222, 242, 318, 363, 407, 444, 484, 583, 636, 726, 814, 971, 1166, 1221, 1452, 1628, 1749, 1942, 1961, 2332, 2442, 2913, 3498, 3884, 3922, 4477, 4884, 5826, 5883, 6413, 6996, 7844, 8954, 10681, 11652, 11766, 12826, 13431, 17908, 19239, 21362, 21571, 23532, 25652, 26862, 32043, 35927, 38478, 42724, 43142, 51463, 53724, 64086, 64713, 71854, 76956, 86284, 102926, 107781, 117491, 128172, 129426, 143708, 154389, 205852, 215562, 234982, 237281, 258852, 308778, 352473, 395197, 431124, 469964, 474562, 566093, 617556, 704946, 711843, 790394, 949124, 1132186, 1185591, 1409892, 1423686, 1580788, 1698279, 1904131, 2264372, 2371182, 2847372, 3396558, 3808262, 4347167, 4742364, 5712393, 6227023, 6793116, 7616524, 8694334, 11424786, 12454046, 13041501, 17388668, 18681069, 20945441, 22849572, 24908092, 26083002, 37362138, 41890882, 52166004, 62836323, 74724276, 83781764, 125672646, 230399851, 251345292, 460799702, 691199553, 921599404, 1382399106, 2764798212]

約数ペア:

[(1, 2764798212), (2, 1382399106), (3, 921599404), (4, 691199553), (6, 460799702), (11, 251345292), (12, 230399851), (22, 125672646), (33, 83781764), (37, 74724276), (44, 62836323), (53, 52166004), (66, 41890882), (74, 37362138), (106, 26083002), (111, 24908092), (121, 22849572), (132, 20945441), (148, 18681069), (159, 17388668), (212, 13041501), (222, 12454046), (242, 11424786), (318, 8694334), (363, 7616524), (407, 6793116), (444, 6227023), (484, 5712393), (583, 4742364), (636, 4347167), (726, 3808262), (814, 3396558), (971, 2847372), (1166, 2371182), (1221, 2264372), (1452, 1904131), (1628, 1698279), (1749, 1580788), (1942, 1423686), (1961, 1409892), (2332, 1185591), (2442, 1132186), (2913, 949124), (3498, 790394), (3884, 711843), (3922, 704946), (4477, 617556), (4884, 566093), (5826, 474562), (5883, 469964), (6413, 431124), (6996, 395197), (7844, 352473), (8954, 308778), (10681, 258852), (11652, 237281), (11766, 234982), (12826, 215562), (13431, 205852), (17908, 154389), (19239, 143708), (21362, 129426), (21571, 128172), (23532, 117491), (25652, 107781), (26862, 102926), (32043, 86284), (35927, 76956), (38478, 71854), (42724, 64713), (43142, 64086), (51463, 53724)]