249523008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 224

約数和(自身を含む): 815791104

約数和(自身を除く): 566268096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 67, 68, 84, 96, 102, 112, 119, 134, 136, 163, 168, 192, 201, 204, 224, 238, 268, 272, 326, 336, 357, 402, 408, 448, 469, 476, 489, 536, 544, 652, 672, 714, 804, 816, 938, 952, 978, 1072, 1088, 1139, 1141, 1304, 1344, 1407, 1428, 1608, 1632, 1876, 1904, 1956, 2144, 2278, 2282, 2608, 2771, 2814, 2856, 3216, 3264, 3417, 3423, 3752, 3808, 3912, 4288, 4556, 4564, 5216, 5542, 5628, 5712, 6432, 6834, 6846, 7504, 7616, 7824, 7973, 8313, 9112, 9128, 10432, 10921, 11084, 11256, 11424, 12864, 13668, 13692, 15008, 15648, 15946, 16626, 18224, 18256, 19397, 21842, 22168, 22512, 22848, 23919, 27336, 27384, 30016, 31296, 31892, 32763, 33252, 36448, 36512, 38794, 43684, 44336, 45024, 47838, 54672, 54768, 58191, 63784, 65526, 66504, 72896, 73024, 76447, 77588, 87368, 88672, 90048, 95676, 109344, 109536, 116382, 127568, 131052, 133008, 152894, 155176, 174736, 177344, 185657, 191352, 218688, 219072, 229341, 232764, 255136, 262104, 266016, 305788, 310352, 349472, 371314, 382704, 458682, 465528, 510272, 524208, 532032, 556971, 611576, 620704, 698944, 742628, 765408, 917364, 931056, 1048416, 1113942, 1223152, 1241408, 1299599, 1485256, 1530816, 1834728, 1862112, 2096832, 2227884, 2446304, 2599198, 2970512, 3669456, 3724224, 3898797, 4455768, 4892608, 5198396, 5941024, 7338912, 7797594, 8911536, 10396792, 11882048, 14677824, 15595188, 17823072, 20793584, 31190376, 35646144, 41587168, 62380752, 83174336, 124761504, 249523008]

約数ペア:

[(1, 249523008), (2, 124761504), (3, 83174336), (4, 62380752), (6, 41587168), (7, 35646144), (8, 31190376), (12, 20793584), (14, 17823072), (16, 15595188), (17, 14677824), (21, 11882048), (24, 10396792), (28, 8911536), (32, 7797594), (34, 7338912), (42, 5941024), (48, 5198396), (51, 4892608), (56, 4455768), (64, 3898797), (67, 3724224), (68, 3669456), (84, 2970512), (96, 2599198), (102, 2446304), (112, 2227884), (119, 2096832), (134, 1862112), (136, 1834728), (163, 1530816), (168, 1485256), (192, 1299599), (201, 1241408), (204, 1223152), (224, 1113942), (238, 1048416), (268, 931056), (272, 917364), (326, 765408), (336, 742628), (357, 698944), (402, 620704), (408, 611576), (448, 556971), (469, 532032), (476, 524208), (489, 510272), (536, 465528), (544, 458682), (652, 382704), (672, 371314), (714, 349472), (804, 310352), (816, 305788), (938, 266016), (952, 262104), (978, 255136), (1072, 232764), (1088, 229341), (1139, 219072), (1141, 218688), (1304, 191352), (1344, 185657), (1407, 177344), (1428, 174736), (1608, 155176), (1632, 152894), (1876, 133008), (1904, 131052), (1956, 127568), (2144, 116382), (2278, 109536), (2282, 109344), (2608, 95676), (2771, 90048), (2814, 88672), (2856, 87368), (3216, 77588), (3264, 76447), (3417, 73024), (3423, 72896), (3752, 66504), (3808, 65526), (3912, 63784), (4288, 58191), (4556, 54768), (4564, 54672), (5216, 47838), (5542, 45024), (5628, 44336), (5712, 43684), (6432, 38794), (6834, 36512), (6846, 36448), (7504, 33252), (7616, 32763), (7824, 31892), (7973, 31296), (8313, 30016), (9112, 27384), (9128, 27336), (10432, 23919), (10921, 22848), (11084, 22512), (11256, 22168), (11424, 21842), (12864, 19397), (13668, 18256), (13692, 18224), (15008, 16626), (15648, 15946)]