121412368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 180

約数和(自身を含む): 324034816

約数和(自身を除く): 202622448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 34, 44, 56, 62, 68, 77, 88, 112, 119, 121, 124, 136, 154, 176, 187, 217, 238, 242, 248, 272, 289, 308, 341, 374, 434, 476, 484, 496, 527, 578, 616, 682, 748, 847, 868, 952, 968, 1054, 1156, 1232, 1309, 1364, 1496, 1694, 1736, 1904, 1936, 2023, 2057, 2108, 2312, 2387, 2618, 2728, 2992, 3179, 3388, 3472, 3689, 3751, 4046, 4114, 4216, 4624, 4774, 5236, 5456, 5797, 6358, 6776, 7378, 7502, 8092, 8228, 8432, 8959, 9548, 10472, 11594, 12716, 13552, 14399, 14756, 15004, 16184, 16456, 17918, 19096, 20944, 22253, 23188, 25432, 26257, 28798, 29512, 30008, 32368, 32912, 34969, 35836, 38192, 40579, 44506, 46376, 50864, 52514, 57596, 59024, 60016, 62713, 63767, 69938, 71672, 81158, 89012, 92752, 98549, 105028, 115192, 125426, 127534, 139876, 143344, 162316, 178024, 197098, 210056, 230384, 244783, 250852, 255068, 279752, 324632, 356048, 394196, 420112, 446369, 489566, 501704, 510136, 559504, 649264, 689843, 788392, 892738, 979132, 1003408, 1020272, 1084039, 1379686, 1576784, 1785476, 1958264, 2168078, 2759372, 3570952, 3916528, 4336156, 5518744, 7141904, 7588273, 8672312, 11037488, 15176546, 17344624, 30353092, 60706184, 121412368]

約数ペア:

[(1, 121412368), (2, 60706184), (4, 30353092), (7, 17344624), (8, 15176546), (11, 11037488), (14, 8672312), (16, 7588273), (17, 7141904), (22, 5518744), (28, 4336156), (31, 3916528), (34, 3570952), (44, 2759372), (56, 2168078), (62, 1958264), (68, 1785476), (77, 1576784), (88, 1379686), (112, 1084039), (119, 1020272), (121, 1003408), (124, 979132), (136, 892738), (154, 788392), (176, 689843), (187, 649264), (217, 559504), (238, 510136), (242, 501704), (248, 489566), (272, 446369), (289, 420112), (308, 394196), (341, 356048), (374, 324632), (434, 279752), (476, 255068), (484, 250852), (496, 244783), (527, 230384), (578, 210056), (616, 197098), (682, 178024), (748, 162316), (847, 143344), (868, 139876), (952, 127534), (968, 125426), (1054, 115192), (1156, 105028), (1232, 98549), (1309, 92752), (1364, 89012), (1496, 81158), (1694, 71672), (1736, 69938), (1904, 63767), (1936, 62713), (2023, 60016), (2057, 59024), (2108, 57596), (2312, 52514), (2387, 50864), (2618, 46376), (2728, 44506), (2992, 40579), (3179, 38192), (3388, 35836), (3472, 34969), (3689, 32912), (3751, 32368), (4046, 30008), (4114, 29512), (4216, 28798), (4624, 26257), (4774, 25432), (5236, 23188), (5456, 22253), (5797, 20944), (6358, 19096), (6776, 17918), (7378, 16456), (7502, 16184), (8092, 15004), (8228, 14756), (8432, 14399), (8959, 13552), (9548, 12716), (10472, 11594)]