2319319470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1814

約数の個数: 128

約数和(自身を含む): 6223787136

約数和(自身を除く): 3904467666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 97, 111, 130, 185, 194, 195, 222, 291, 370, 390, 481, 485, 555, 582, 962, 970, 1110, 1261, 1443, 1455, 1657, 2405, 2522, 2886, 2910, 3314, 3589, 3783, 4810, 4971, 6305, 7178, 7215, 7566, 8285, 9942, 10767, 12610, 14430, 16570, 17945, 18915, 21534, 21541, 24855, 35890, 37830, 43082, 46657, 49710, 53835, 61309, 64623, 93314, 107670, 107705, 122618, 129246, 139971, 160729, 183927, 215410, 233285, 279942, 306545, 321458, 323115, 367854, 466570, 482187, 613090, 646230, 699855, 797017, 803645, 919635, 964374, 1399710, 1594034, 1607290, 1839270, 2089477, 2391051, 2410935, 3985085, 4178954, 4782102, 4821870, 5946973, 6268431, 7970170, 10447385, 11893946, 11955255, 12536862, 17840919, 20894770, 23910510, 29734865, 31342155, 35681838, 59469730, 62684310, 77310649, 89204595, 154621298, 178409190, 231931947, 386553245, 463863894, 773106490, 1159659735, 2319319470]

約数ペア:

[(1, 2319319470), (2, 1159659735), (3, 773106490), (5, 463863894), (6, 386553245), (10, 231931947), (13, 178409190), (15, 154621298), (26, 89204595), (30, 77310649), (37, 62684310), (39, 59469730), (65, 35681838), (74, 31342155), (78, 29734865), (97, 23910510), (111, 20894770), (130, 17840919), (185, 12536862), (194, 11955255), (195, 11893946), (222, 10447385), (291, 7970170), (370, 6268431), (390, 5946973), (481, 4821870), (485, 4782102), (555, 4178954), (582, 3985085), (962, 2410935), (970, 2391051), (1110, 2089477), (1261, 1839270), (1443, 1607290), (1455, 1594034), (1657, 1399710), (2405, 964374), (2522, 919635), (2886, 803645), (2910, 797017), (3314, 699855), (3589, 646230), (3783, 613090), (4810, 482187), (4971, 466570), (6305, 367854), (7178, 323115), (7215, 321458), (7566, 306545), (8285, 279942), (9942, 233285), (10767, 215410), (12610, 183927), (14430, 160729), (16570, 139971), (17945, 129246), (18915, 122618), (21534, 107705), (21541, 107670), (24855, 93314), (35890, 64623), (37830, 61309), (43082, 53835), (46657, 49710)]