19121954688

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10499}}^1$

素因数の和:10570

約数の個数: 256

約数和(自身を含む): 61689600000

約数和(自身を除く): 42567645312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 744, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2232, 2448, 2976, 3162, 3264, 3348, 3456, 3672, 3968, 4216, 4464, 4743, 4896, 5952, 6324, 6528, 6696, 7344, 8432, 8928, 9486, 9792, 10499, 11904, 12648, 13392, 14229, 14688, 16864, 17856, 18972, 19584, 20998, 25296, 26784, 28458, 29376, 31497, 33728, 35712, 37944, 41996, 50592, 53568, 56916, 58752, 62994, 67456, 75888, 83992, 94491, 101184, 107136, 113832, 125988, 151776, 167984, 178483, 188982, 202368, 227664, 251976, 283473, 303552, 325469, 335968, 356966, 377964, 455328, 503952, 535449, 566946, 607104, 650938, 671936, 713932, 755928, 910656, 976407, 1007904, 1070898, 1133892, 1301876, 1343872, 1427864, 1511856, 1606347, 1821312, 1952814, 2015808, 2141796, 2267784, 2603752, 2855728, 2929221, 3023712, 3212694, 3905628, 4031616, 4283592, 4535568, 4819041, 5207504, 5532973, 5711456, 5858442, 6047424, 6425388, 7811256, 8567184, 8787663, 9071136, 9638082, 10415008, 11065946, 11422912, 11716884, 12094848, 12850776, 15622512, 16598919, 17134368, 17575326, 18142272, 19276164, 20830016, 22131892, 22845824, 23433768, 25701552, 31245024, 33197838, 34268736, 35150652, 36284544, 38552328, 41660032, 44263784, 46867536, 49796757, 51403104, 62490048, 66395676, 68537472, 70301304, 77104656, 88527568, 93735072, 99593514, 102806208, 124980096, 132791352, 140602608, 149390271, 154209312, 177055136, 187470144, 199187028, 205612416, 265582704, 281205216, 298780542, 308418624, 354110272, 374940288, 398374056, 531165408, 562410432, 597561084, 616837248, 708220544, 796748112, 1062330816, 1124820864, 1195122168, 1593496224, 2124661632, 2390244336, 3186992448, 4780488672, 6373984896, 9560977344, 19121954688]

約数ペア:

[(1, 19121954688), (2, 9560977344), (3, 6373984896), (4, 4780488672), (6, 3186992448), (8, 2390244336), (9, 2124661632), (12, 1593496224), (16, 1195122168), (17, 1124820864), (18, 1062330816), (24, 796748112), (27, 708220544), (31, 616837248), (32, 597561084), (34, 562410432), (36, 531165408), (48, 398374056), (51, 374940288), (54, 354110272), (62, 308418624), (64, 298780542), (68, 281205216), (72, 265582704), (93, 205612416), (96, 199187028), (102, 187470144), (108, 177055136), (124, 154209312), (128, 149390271), (136, 140602608), (144, 132791352), (153, 124980096), (186, 102806208), (192, 99593514), (204, 93735072), (216, 88527568), (248, 77104656), (272, 70301304), (279, 68537472), (288, 66395676), (306, 62490048), (372, 51403104), (384, 49796757), (408, 46867536), (432, 44263784), (459, 41660032), (496, 38552328), (527, 36284544), (544, 35150652), (558, 34268736), (576, 33197838), (612, 31245024), (744, 25701552), (816, 23433768), (837, 22845824), (864, 22131892), (918, 20830016), (992, 19276164), (1054, 18142272), (1088, 17575326), (1116, 17134368), (1152, 16598919), (1224, 15622512), (1488, 12850776), (1581, 12094848), (1632, 11716884), (1674, 11422912), (1728, 11065946), (1836, 10415008), (1984, 9638082), (2108, 9071136), (2176, 8787663), (2232, 8567184), (2448, 7811256), (2976, 6425388), (3162, 6047424), (3264, 5858442), (3348, 5711456), (3456, 5532973), (3672, 5207504), (3968, 4819041), (4216, 4535568), (4464, 4283592), (4743, 4031616), (4896, 3905628), (5952, 3212694), (6324, 3023712), (6528, 2929221), (6696, 2855728), (7344, 2603752), (8432, 2267784), (8928, 2141796), (9486, 2015808), (9792, 1952814), (10499, 1821312), (11904, 1606347), (12648, 1511856), (13392, 1427864), (14229, 1343872), (14688, 1301876), (16864, 1133892), (17856, 1070898), (18972, 1007904), (19584, 976407), (20998, 910656), (25296, 755928), (26784, 713932), (28458, 671936), (29376, 650938), (31497, 607104), (33728, 566946), (35712, 535449), (37944, 503952), (41996, 455328), (50592, 377964), (53568, 356966), (56916, 335968), (58752, 325469), (62994, 303552), (67456, 283473), (75888, 251976), (83992, 227664), (94491, 202368), (101184, 188982), (107136, 178483), (113832, 167984), (125988, 151776)]