493280736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 1493614080

約数和(自身を除く): 1000333344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 71, 76, 78, 96, 104, 114, 142, 152, 156, 208, 213, 228, 247, 284, 293, 304, 312, 416, 426, 456, 494, 568, 586, 608, 624, 741, 852, 879, 912, 923, 988, 1136, 1172, 1248, 1349, 1482, 1704, 1758, 1824, 1846, 1976, 2272, 2344, 2698, 2769, 2964, 3408, 3516, 3692, 3809, 3952, 4047, 4688, 5396, 5538, 5567, 5928, 6816, 7032, 7384, 7618, 7904, 8094, 9376, 10792, 11076, 11134, 11427, 11856, 14064, 14768, 15236, 16188, 16701, 17537, 20803, 21584, 22152, 22268, 22854, 23712, 28128, 29536, 30472, 32376, 33402, 35074, 41606, 43168, 44304, 44536, 45708, 52611, 60944, 62409, 64752, 66804, 70148, 72371, 83212, 88608, 89072, 91416, 105222, 121888, 124818, 129504, 133608, 140296, 144742, 166424, 178144, 182832, 210444, 217113, 249636, 267216, 270439, 280592, 289484, 332848, 365664, 395257, 420888, 434226, 499272, 534432, 540878, 561184, 578968, 665696, 790514, 811317, 841776, 868452, 998544, 1081756, 1157936, 1185771, 1581028, 1622634, 1683552, 1736904, 1997088, 2163512, 2315872, 2371542, 3162056, 3245268, 3473808, 4327024, 4743084, 5138341, 6324112, 6490536, 6947616, 8654048, 9486168, 10276682, 12648224, 12981072, 15415023, 18972336, 20553364, 25962144, 30830046, 37944672, 41106728, 61660092, 82213456, 123320184, 164426912, 246640368, 493280736]

約数ペア:

[(1, 493280736), (2, 246640368), (3, 164426912), (4, 123320184), (6, 82213456), (8, 61660092), (12, 41106728), (13, 37944672), (16, 30830046), (19, 25962144), (24, 20553364), (26, 18972336), (32, 15415023), (38, 12981072), (39, 12648224), (48, 10276682), (52, 9486168), (57, 8654048), (71, 6947616), (76, 6490536), (78, 6324112), (96, 5138341), (104, 4743084), (114, 4327024), (142, 3473808), (152, 3245268), (156, 3162056), (208, 2371542), (213, 2315872), (228, 2163512), (247, 1997088), (284, 1736904), (293, 1683552), (304, 1622634), (312, 1581028), (416, 1185771), (426, 1157936), (456, 1081756), (494, 998544), (568, 868452), (586, 841776), (608, 811317), (624, 790514), (741, 665696), (852, 578968), (879, 561184), (912, 540878), (923, 534432), (988, 499272), (1136, 434226), (1172, 420888), (1248, 395257), (1349, 365664), (1482, 332848), (1704, 289484), (1758, 280592), (1824, 270439), (1846, 267216), (1976, 249636), (2272, 217113), (2344, 210444), (2698, 182832), (2769, 178144), (2964, 166424), (3408, 144742), (3516, 140296), (3692, 133608), (3809, 129504), (3952, 124818), (4047, 121888), (4688, 105222), (5396, 91416), (5538, 89072), (5567, 88608), (5928, 83212), (6816, 72371), (7032, 70148), (7384, 66804), (7618, 64752), (7904, 62409), (8094, 60944), (9376, 52611), (10792, 45708), (11076, 44536), (11134, 44304), (11427, 43168), (11856, 41606), (14064, 35074), (14768, 33402), (15236, 32376), (16188, 30472), (16701, 29536), (17537, 28128), (20803, 23712), (21584, 22854), (22152, 22268)]