19759347216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{52837}}^1$

素因数の和:52918

約数の個数: 180

約数和(自身を含む): 65542051692

約数和(自身を除く): 45782704476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 53, 56, 63, 72, 84, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 252, 294, 318, 336, 371, 392, 424, 441, 477, 504, 588, 636, 742, 784, 848, 882, 954, 1008, 1113, 1176, 1272, 1484, 1764, 1908, 2226, 2352, 2544, 2597, 2968, 3339, 3528, 3816, 4452, 5194, 5936, 6678, 7056, 7632, 7791, 8904, 10388, 13356, 15582, 17808, 20776, 23373, 26712, 31164, 41552, 46746, 52837, 53424, 62328, 93492, 105674, 124656, 158511, 186984, 211348, 317022, 369859, 373968, 422696, 475533, 634044, 739718, 845392, 951066, 1109577, 1268088, 1479436, 1902132, 2219154, 2536176, 2589013, 2800361, 2958872, 3328731, 3804264, 4438308, 5178026, 5600722, 5917744, 6657462, 7608528, 7767039, 8401083, 8876616, 10356052, 11201444, 13314924, 15534078, 16802166, 17753232, 19602527, 20712104, 22402888, 23301117, 25203249, 26629848, 31068156, 33604332, 39205054, 41424208, 44805776, 46602234, 50406498, 53259696, 58807581, 62136312, 67208664, 78410108, 93204468, 100812996, 117615162, 124272624, 134417328, 137217689, 156820216, 176422743, 186408936, 201625992, 235230324, 274435378, 313640432, 352845486, 372817872, 403251984, 411653067, 470460648, 548870756, 705690972, 823306134, 940921296, 1097741512, 1234959201, 1411381944, 1646612268, 2195483024, 2469918402, 2822763888, 3293224536, 4939836804, 6586449072, 9879673608, 19759347216]

約数ペア:

[(1, 19759347216), (2, 9879673608), (3, 6586449072), (4, 4939836804), (6, 3293224536), (7, 2822763888), (8, 2469918402), (9, 2195483024), (12, 1646612268), (14, 1411381944), (16, 1234959201), (18, 1097741512), (21, 940921296), (24, 823306134), (28, 705690972), (36, 548870756), (42, 470460648), (48, 411653067), (49, 403251984), (53, 372817872), (56, 352845486), (63, 313640432), (72, 274435378), (84, 235230324), (98, 201625992), (106, 186408936), (112, 176422743), (126, 156820216), (144, 137217689), (147, 134417328), (159, 124272624), (168, 117615162), (196, 100812996), (212, 93204468), (252, 78410108), (294, 67208664), (318, 62136312), (336, 58807581), (371, 53259696), (392, 50406498), (424, 46602234), (441, 44805776), (477, 41424208), (504, 39205054), (588, 33604332), (636, 31068156), (742, 26629848), (784, 25203249), (848, 23301117), (882, 22402888), (954, 20712104), (1008, 19602527), (1113, 17753232), (1176, 16802166), (1272, 15534078), (1484, 13314924), (1764, 11201444), (1908, 10356052), (2226, 8876616), (2352, 8401083), (2544, 7767039), (2597, 7608528), (2968, 6657462), (3339, 5917744), (3528, 5600722), (3816, 5178026), (4452, 4438308), (5194, 3804264), (5936, 3328731), (6678, 2958872), (7056, 2800361), (7632, 2589013), (7791, 2536176), (8904, 2219154), (10388, 1902132), (13356, 1479436), (15582, 1268088), (17808, 1109577), (20776, 951066), (23373, 845392), (26712, 739718), (31164, 634044), (41552, 475533), (46746, 422696), (52837, 373968), (53424, 369859), (62328, 317022), (93492, 211348), (105674, 186984), (124656, 158511)]