1994366959862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{2657}}^1$

素因数の和:3234

約数の個数: 128

約数和(自身を含む): 3436156080000

約数和(自身を除く): 1441789120138

約数列:

[1, 2, 19, 29, 37, 38, 41, 58, 74, 82, 449, 551, 703, 779, 898, 1073, 1102, 1189, 1406, 1517, 1558, 2146, 2378, 2657, 3034, 5314, 8531, 13021, 16613, 17062, 18409, 20387, 22591, 26042, 28823, 33226, 36818, 40774, 43993, 45182, 50483, 57646, 77053, 87986, 98309, 100966, 108937, 154106, 196618, 217874, 247399, 315647, 349771, 481777, 494798, 533861, 631294, 681133, 699542, 835867, 963554, 1067722, 1192993, 1362266, 1464007, 1671734, 1867871, 2069803, 2385986, 2850961, 2928014, 3159173, 3735742, 4030669, 4139606, 5701922, 6318346, 8061338, 9153763, 10143359, 12941527, 18307526, 19752857, 20286718, 22666867, 25883054, 34596797, 39505714, 44140741, 45333734, 48912713, 54168259, 60024287, 69193594, 76582711, 88281482, 97825426, 108336518, 116889401, 120048574, 153165422, 233778802, 375304283, 657339143, 750608566, 838674079, 929341547, 1280081489, 1314678286, 1418468677, 1677348158, 1809770381, 1858683094, 2220898619, 2560162978, 2836937354, 3619540762, 4441797238, 24321548291, 26950904863, 34385637239, 48643096582, 52483341049, 53901809726, 68771274478, 104966682098, 997183479931, 1994366959862]

約数ペア:

[(1, 1994366959862), (2, 997183479931), (19, 104966682098), (29, 68771274478), (37, 53901809726), (38, 52483341049), (41, 48643096582), (58, 34385637239), (74, 26950904863), (82, 24321548291), (449, 4441797238), (551, 3619540762), (703, 2836937354), (779, 2560162978), (898, 2220898619), (1073, 1858683094), (1102, 1809770381), (1189, 1677348158), (1406, 1418468677), (1517, 1314678286), (1558, 1280081489), (2146, 929341547), (2378, 838674079), (2657, 750608566), (3034, 657339143), (5314, 375304283), (8531, 233778802), (13021, 153165422), (16613, 120048574), (17062, 116889401), (18409, 108336518), (20387, 97825426), (22591, 88281482), (26042, 76582711), (28823, 69193594), (33226, 60024287), (36818, 54168259), (40774, 48912713), (43993, 45333734), (45182, 44140741), (50483, 39505714), (57646, 34596797), (77053, 25883054), (87986, 22666867), (98309, 20286718), (100966, 19752857), (108937, 18307526), (154106, 12941527), (196618, 10143359), (217874, 9153763), (247399, 8061338), (315647, 6318346), (349771, 5701922), (481777, 4139606), (494798, 4030669), (533861, 3735742), (631294, 3159173), (681133, 2928014), (699542, 2850961), (835867, 2385986), (963554, 2069803), (1067722, 1867871), (1192993, 1671734), (1362266, 1464007)]