1208934078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 128

約数和(自身を含む): 2874769920

約数和(自身を除く): 1665835842

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 37, 43, 58, 66, 74, 86, 87, 111, 129, 174, 222, 258, 319, 397, 407, 473, 638, 794, 814, 946, 957, 1073, 1191, 1221, 1247, 1419, 1591, 1914, 2146, 2382, 2442, 2494, 2838, 3182, 3219, 3741, 4367, 4773, 6438, 7482, 8734, 9546, 11513, 11803, 13101, 13717, 14689, 17071, 17501, 23026, 23606, 26202, 27434, 29378, 34142, 34539, 35002, 35409, 41151, 44067, 46139, 51213, 52503, 69078, 70818, 82302, 88134, 92278, 102426, 105006, 126643, 138417, 161579, 187781, 253286, 276834, 323158, 375562, 379929, 425981, 484737, 495059, 507529, 563343, 631627, 759858, 851962, 969474, 990118, 1015058, 1126686, 1263254, 1277943, 1485177, 1522587, 1894881, 2555886, 2970354, 3045174, 3789762, 4685791, 5445649, 6947897, 9371582, 10891298, 13895794, 14057373, 16336947, 18317183, 20843691, 28114746, 32673894, 36634366, 41687382, 54951549, 109903098, 201489013, 402978026, 604467039, 1208934078]

約数ペア:

[(1, 1208934078), (2, 604467039), (3, 402978026), (6, 201489013), (11, 109903098), (22, 54951549), (29, 41687382), (33, 36634366), (37, 32673894), (43, 28114746), (58, 20843691), (66, 18317183), (74, 16336947), (86, 14057373), (87, 13895794), (111, 10891298), (129, 9371582), (174, 6947897), (222, 5445649), (258, 4685791), (319, 3789762), (397, 3045174), (407, 2970354), (473, 2555886), (638, 1894881), (794, 1522587), (814, 1485177), (946, 1277943), (957, 1263254), (1073, 1126686), (1191, 1015058), (1221, 990118), (1247, 969474), (1419, 851962), (1591, 759858), (1914, 631627), (2146, 563343), (2382, 507529), (2442, 495059), (2494, 484737), (2838, 425981), (3182, 379929), (3219, 375562), (3741, 323158), (4367, 276834), (4773, 253286), (6438, 187781), (7482, 161579), (8734, 138417), (9546, 126643), (11513, 105006), (11803, 102426), (13101, 92278), (13717, 88134), (14689, 82302), (17071, 70818), (17501, 69078), (23026, 52503), (23606, 51213), (26202, 46139), (27434, 44067), (29378, 41151), (34142, 35409), (34539, 35002)]