1229977008

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11527}}^1$

素因数の和:11576

約数の個数: 160

約数和(自身を含む): 4002521600

約数和(自身を除く): 2772544592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3952, 4104, 4446, 5616, 5928, 6669, 8208, 8892, 11527, 11856, 13338, 17784, 23054, 26676, 34581, 35568, 46108, 53352, 69162, 92216, 103743, 106704, 138324, 149851, 184432, 207486, 219013, 276648, 299702, 311229, 414972, 438026, 449553, 553296, 599404, 622458, 657039, 829944, 876052, 899106, 1198808, 1244916, 1314078, 1348659, 1659888, 1752104, 1798212, 1971117, 2397616, 2489832, 2628156, 2697318, 2847169, 3504208, 3596424, 3942234, 4045977, 4979664, 5256312, 5394636, 5694338, 5913351, 7192848, 7884468, 8091954, 8541507, 10512624, 10789272, 11388676, 11826702, 15768936, 16183908, 17083014, 21578544, 22777352, 23653404, 25624521, 31537872, 32367816, 34166028, 45554704, 47306808, 51249042, 64735632, 68332056, 76873563, 94613616, 102498084, 136664112, 153747126, 204996168, 307494252, 409992336, 614988504, 1229977008]

約数ペア:

[(1, 1229977008), (2, 614988504), (3, 409992336), (4, 307494252), (6, 204996168), (8, 153747126), (9, 136664112), (12, 102498084), (13, 94613616), (16, 76873563), (18, 68332056), (19, 64735632), (24, 51249042), (26, 47306808), (27, 45554704), (36, 34166028), (38, 32367816), (39, 31537872), (48, 25624521), (52, 23653404), (54, 22777352), (57, 21578544), (72, 17083014), (76, 16183908), (78, 15768936), (104, 11826702), (108, 11388676), (114, 10789272), (117, 10512624), (144, 8541507), (152, 8091954), (156, 7884468), (171, 7192848), (208, 5913351), (216, 5694338), (228, 5394636), (234, 5256312), (247, 4979664), (304, 4045977), (312, 3942234), (342, 3596424), (351, 3504208), (432, 2847169), (456, 2697318), (468, 2628156), (494, 2489832), (513, 2397616), (624, 1971117), (684, 1798212), (702, 1752104), (741, 1659888), (912, 1348659), (936, 1314078), (988, 1244916), (1026, 1198808), (1368, 899106), (1404, 876052), (1482, 829944), (1872, 657039), (1976, 622458), (2052, 599404), (2223, 553296), (2736, 449553), (2808, 438026), (2964, 414972), (3952, 311229), (4104, 299702), (4446, 276648), (5616, 219013), (5928, 207486), (6669, 184432), (8208, 149851), (8892, 138324), (11527, 106704), (11856, 103743), (13338, 92216), (17784, 69162), (23054, 53352), (26676, 46108), (34581, 35568)]