246231216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 877443840

約数和(自身を除く): 631212624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 53, 56, 63, 66, 72, 77, 84, 88, 99, 106, 112, 126, 132, 144, 154, 159, 168, 176, 198, 212, 231, 252, 264, 308, 318, 336, 371, 396, 419, 424, 462, 477, 504, 528, 583, 616, 636, 693, 742, 792, 838, 848, 924, 954, 1008, 1113, 1166, 1232, 1257, 1272, 1386, 1484, 1584, 1676, 1749, 1848, 1908, 2226, 2332, 2514, 2544, 2772, 2933, 2968, 3339, 3352, 3498, 3696, 3771, 3816, 4081, 4452, 4609, 4664, 5028, 5247, 5544, 5866, 5936, 6678, 6704, 6996, 7542, 7632, 8162, 8799, 8904, 9218, 9328, 10056, 10494, 11088, 11732, 12243, 13356, 13827, 13992, 15084, 16324, 17598, 17808, 18436, 20112, 20988, 22207, 23464, 24486, 26397, 26712, 27654, 27984, 30168, 32263, 32648, 35196, 36729, 36872, 41481, 41976, 44414, 46928, 48972, 52794, 53424, 55308, 60336, 64526, 65296, 66621, 70392, 73458, 73744, 82962, 83952, 88828, 96789, 97944, 105588, 110616, 129052, 133242, 140784, 146916, 155449, 165924, 177656, 193578, 195888, 199863, 211176, 221232, 244277, 258104, 266484, 290367, 293832, 310898, 331848, 355312, 387156, 399726, 422352, 466347, 488554, 516208, 532968, 580734, 587664, 621796, 663696, 732831, 774312, 799452, 932694, 977108, 1065936, 1161468, 1243592, 1399041, 1465662, 1548624, 1598904, 1709939, 1865388, 1954216, 2198493, 2322936, 2487184, 2798082, 2931324, 3197808, 3419878, 3730776, 3908432, 4396986, 4645872, 5129817, 5596164, 5862648, 6839756, 7461552, 8793972, 10259634, 11192328, 11725296, 13679512, 15389451, 17587944, 20519268, 22384656, 27359024, 30778902, 35175888, 41038536, 61557804, 82077072, 123115608, 246231216]

約数ペア:

[(1, 246231216), (2, 123115608), (3, 82077072), (4, 61557804), (6, 41038536), (7, 35175888), (8, 30778902), (9, 27359024), (11, 22384656), (12, 20519268), (14, 17587944), (16, 15389451), (18, 13679512), (21, 11725296), (22, 11192328), (24, 10259634), (28, 8793972), (33, 7461552), (36, 6839756), (42, 5862648), (44, 5596164), (48, 5129817), (53, 4645872), (56, 4396986), (63, 3908432), (66, 3730776), (72, 3419878), (77, 3197808), (84, 2931324), (88, 2798082), (99, 2487184), (106, 2322936), (112, 2198493), (126, 1954216), (132, 1865388), (144, 1709939), (154, 1598904), (159, 1548624), (168, 1465662), (176, 1399041), (198, 1243592), (212, 1161468), (231, 1065936), (252, 977108), (264, 932694), (308, 799452), (318, 774312), (336, 732831), (371, 663696), (396, 621796), (419, 587664), (424, 580734), (462, 532968), (477, 516208), (504, 488554), (528, 466347), (583, 422352), (616, 399726), (636, 387156), (693, 355312), (742, 331848), (792, 310898), (838, 293832), (848, 290367), (924, 266484), (954, 258104), (1008, 244277), (1113, 221232), (1166, 211176), (1232, 199863), (1257, 195888), (1272, 193578), (1386, 177656), (1484, 165924), (1584, 155449), (1676, 146916), (1749, 140784), (1848, 133242), (1908, 129052), (2226, 110616), (2332, 105588), (2514, 97944), (2544, 96789), (2772, 88828), (2933, 83952), (2968, 82962), (3339, 73744), (3352, 73458), (3498, 70392), (3696, 66621), (3771, 65296), (3816, 64526), (4081, 60336), (4452, 55308), (4609, 53424), (4664, 52794), (5028, 48972), (5247, 46928), (5544, 44414), (5866, 41976), (5936, 41481), (6678, 36872), (6704, 36729), (6996, 35196), (7542, 32648), (7632, 32263), (8162, 30168), (8799, 27984), (8904, 27654), (9218, 26712), (9328, 26397), (10056, 24486), (10494, 23464), (11088, 22207), (11732, 20988), (12243, 20112), (13356, 18436), (13827, 17808), (13992, 17598), (15084, 16324)]