821413824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5051}}^1$

素因数の和:5095

約数の個数: 168

約数和(自身を含む): 2730666624

約数和(自身を除く): 1909252800

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 672, 704, 726, 847, 924, 968, 1056, 1232, 1344, 1452, 1694, 1848, 1936, 2112, 2464, 2541, 2904, 3388, 3696, 3872, 4928, 5051, 5082, 5808, 6776, 7392, 7744, 10102, 10164, 11616, 13552, 14784, 15153, 20204, 20328, 23232, 27104, 30306, 35357, 40408, 40656, 54208, 55561, 60612, 70714, 80816, 81312, 106071, 111122, 121224, 141428, 161632, 162624, 166683, 212142, 222244, 242448, 282856, 323264, 333366, 388927, 424284, 444488, 484896, 565712, 611171, 666732, 777854, 848568, 888976, 969792, 1131424, 1166781, 1222342, 1333464, 1555708, 1697136, 1777952, 1833513, 2262848, 2333562, 2444684, 2666928, 3111416, 3394272, 3555904, 3667026, 4278197, 4667124, 4889368, 5333856, 6222832, 6788544, 7334052, 8556394, 9334248, 9778736, 10667712, 12445664, 12834591, 14668104, 17112788, 18668496, 19557472, 24891328, 25669182, 29336208, 34225576, 37336992, 39114944, 51338364, 58672416, 68451152, 74673984, 102676728, 117344832, 136902304, 205353456, 273804608, 410706912, 821413824]

約数ペア:

[(1, 821413824), (2, 410706912), (3, 273804608), (4, 205353456), (6, 136902304), (7, 117344832), (8, 102676728), (11, 74673984), (12, 68451152), (14, 58672416), (16, 51338364), (21, 39114944), (22, 37336992), (24, 34225576), (28, 29336208), (32, 25669182), (33, 24891328), (42, 19557472), (44, 18668496), (48, 17112788), (56, 14668104), (64, 12834591), (66, 12445664), (77, 10667712), (84, 9778736), (88, 9334248), (96, 8556394), (112, 7334052), (121, 6788544), (132, 6222832), (154, 5333856), (168, 4889368), (176, 4667124), (192, 4278197), (224, 3667026), (231, 3555904), (242, 3394272), (264, 3111416), (308, 2666928), (336, 2444684), (352, 2333562), (363, 2262848), (448, 1833513), (462, 1777952), (484, 1697136), (528, 1555708), (616, 1333464), (672, 1222342), (704, 1166781), (726, 1131424), (847, 969792), (924, 888976), (968, 848568), (1056, 777854), (1232, 666732), (1344, 611171), (1452, 565712), (1694, 484896), (1848, 444488), (1936, 424284), (2112, 388927), (2464, 333366), (2541, 323264), (2904, 282856), (3388, 242448), (3696, 222244), (3872, 212142), (4928, 166683), (5051, 162624), (5082, 161632), (5808, 141428), (6776, 121224), (7392, 111122), (7744, 106071), (10102, 81312), (10164, 80816), (11616, 70714), (13552, 60612), (14784, 55561), (15153, 54208), (20204, 40656), (20328, 40408), (23232, 35357), (27104, 30306)]