1979093088

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 288

約数和(自身を含む): 6754116096

約数和(自身を除く): 4775023008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 103, 108, 112, 126, 144, 162, 168, 189, 206, 216, 224, 243, 252, 288, 309, 324, 336, 353, 378, 412, 432, 486, 504, 567, 618, 648, 672, 706, 721, 756, 824, 864, 927, 972, 1008, 1059, 1134, 1236, 1296, 1412, 1442, 1512, 1648, 1701, 1854, 1944, 2016, 2118, 2163, 2268, 2471, 2472, 2592, 2781, 2824, 2884, 3024, 3177, 3296, 3402, 3708, 3888, 4236, 4326, 4536, 4942, 4944, 5562, 5648, 5768, 6048, 6354, 6489, 6804, 7413, 7416, 7776, 8343, 8472, 8652, 9072, 9531, 9884, 9888, 11124, 11296, 11536, 12708, 12978, 13608, 14826, 14832, 16686, 16944, 17304, 18144, 19062, 19467, 19768, 22239, 22248, 23072, 25029, 25416, 25956, 27216, 28593, 29652, 29664, 33372, 33888, 34608, 36359, 38124, 38934, 39536, 44478, 44496, 50058, 50832, 51912, 54432, 57186, 58401, 59304, 66717, 66744, 69216, 72718, 76248, 77868, 79072, 85779, 88956, 88992, 100116, 101664, 103824, 109077, 114372, 116802, 118608, 133434, 133488, 145436, 152496, 155736, 171558, 175203, 177912, 200151, 200232, 207648, 218154, 228744, 233604, 237216, 254513, 266868, 266976, 290872, 304992, 311472, 327231, 343116, 350406, 355824, 400302, 400464, 436308, 457488, 467208, 509026, 533736, 581744, 600453, 622944, 654462, 686232, 700812, 711648, 763539, 800604, 800928, 872616, 914976, 934416, 981693, 1018052, 1067472, 1163488, 1200906, 1308924, 1372464, 1401624, 1527078, 1601208, 1745232, 1868832, 1963386, 2036104, 2134944, 2290617, 2401812, 2617848, 2744928, 2803248, 2945079, 3054156, 3202416, 3490464, 3926772, 4072208, 4581234, 4803624, 5235696, 5606496, 5890158, 6108312, 6404832, 6871851, 7853544, 8144416, 8835237, 9162468, 9607248, 10471392, 11780316, 12216624, 13743702, 15707088, 17670474, 18324936, 19214496, 20615553, 23560632, 24433248, 27487404, 31414176, 35340948, 36649872, 41231106, 47121264, 54974808, 61846659, 70681896, 73299744, 82462212, 94242528, 109949616, 123693318, 141363792, 164924424, 219899232, 247386636, 282727584, 329848848, 494773272, 659697696, 989546544, 1979093088]

約数ペア:

[(1, 1979093088), (2, 989546544), (3, 659697696), (4, 494773272), (6, 329848848), (7, 282727584), (8, 247386636), (9, 219899232), (12, 164924424), (14, 141363792), (16, 123693318), (18, 109949616), (21, 94242528), (24, 82462212), (27, 73299744), (28, 70681896), (32, 61846659), (36, 54974808), (42, 47121264), (48, 41231106), (54, 36649872), (56, 35340948), (63, 31414176), (72, 27487404), (81, 24433248), (84, 23560632), (96, 20615553), (103, 19214496), (108, 18324936), (112, 17670474), (126, 15707088), (144, 13743702), (162, 12216624), (168, 11780316), (189, 10471392), (206, 9607248), (216, 9162468), (224, 8835237), (243, 8144416), (252, 7853544), (288, 6871851), (309, 6404832), (324, 6108312), (336, 5890158), (353, 5606496), (378, 5235696), (412, 4803624), (432, 4581234), (486, 4072208), (504, 3926772), (567, 3490464), (618, 3202416), (648, 3054156), (672, 2945079), (706, 2803248), (721, 2744928), (756, 2617848), (824, 2401812), (864, 2290617), (927, 2134944), (972, 2036104), (1008, 1963386), (1059, 1868832), (1134, 1745232), (1236, 1601208), (1296, 1527078), (1412, 1401624), (1442, 1372464), (1512, 1308924), (1648, 1200906), (1701, 1163488), (1854, 1067472), (1944, 1018052), (2016, 981693), (2118, 934416), (2163, 914976), (2268, 872616), (2471, 800928), (2472, 800604), (2592, 763539), (2781, 711648), (2824, 700812), (2884, 686232), (3024, 654462), (3177, 622944), (3296, 600453), (3402, 581744), (3708, 533736), (3888, 509026), (4236, 467208), (4326, 457488), (4536, 436308), (4942, 400464), (4944, 400302), (5562, 355824), (5648, 350406), (5768, 343116), (6048, 327231), (6354, 311472), (6489, 304992), (6804, 290872), (7413, 266976), (7416, 266868), (7776, 254513), (8343, 237216), (8472, 233604), (8652, 228744), (9072, 218154), (9531, 207648), (9884, 200232), (9888, 200151), (11124, 177912), (11296, 175203), (11536, 171558), (12708, 155736), (12978, 152496), (13608, 145436), (14826, 133488), (14832, 133434), (16686, 118608), (16944, 116802), (17304, 114372), (18144, 109077), (19062, 103824), (19467, 101664), (19768, 100116), (22239, 88992), (22248, 88956), (23072, 85779), (25029, 79072), (25416, 77868), (25956, 76248), (27216, 72718), (28593, 69216), (29652, 66744), (29664, 66717), (33372, 59304), (33888, 58401), (34608, 57186), (36359, 54432), (38124, 51912), (38934, 50832), (39536, 50058), (44478, 44496)]