1189073808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 3821213760

約数和(自身を除く): 2632139952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 101, 104, 114, 117, 144, 152, 156, 171, 202, 208, 228, 234, 247, 303, 304, 312, 331, 342, 404, 456, 468, 494, 606, 624, 662, 684, 741, 808, 909, 912, 936, 988, 993, 1212, 1313, 1324, 1368, 1482, 1616, 1818, 1872, 1919, 1976, 1986, 2223, 2424, 2626, 2648, 2736, 2964, 2979, 3636, 3838, 3939, 3952, 3972, 4303, 4446, 4848, 5252, 5296, 5757, 5928, 5958, 6289, 7272, 7676, 7878, 7944, 8606, 8892, 10504, 11514, 11817, 11856, 11916, 12578, 12909, 14544, 15352, 15756, 15888, 17212, 17271, 17784, 18867, 21008, 23028, 23634, 23832, 24947, 25156, 25818, 30704, 31512, 33431, 34424, 34542, 35568, 37734, 38727, 46056, 47268, 47664, 49894, 50312, 51636, 56601, 63024, 66862, 68848, 69084, 74841, 75468, 77454, 81757, 92112, 94536, 99788, 100293, 100624, 103272, 113202, 133724, 138168, 149682, 150936, 154908, 163514, 189072, 199576, 200586, 206544, 224523, 226404, 245271, 267448, 276336, 299364, 300879, 301872, 309816, 327028, 399152, 401172, 434603, 449046, 452808, 490542, 534896, 598728, 601758, 619632, 635189, 654056, 735813, 802344, 869206, 898092, 905616, 981084, 1197456, 1203516, 1270378, 1303809, 1308112, 1471626, 1604688, 1738412, 1796184, 1905567, 1962168, 2407032, 2540756, 2607618, 2943252, 3476824, 3592368, 3811134, 3911427, 3924336, 4814064, 5081512, 5215236, 5716701, 5886504, 6953648, 7622268, 7822854, 8257457, 10163024, 10430472, 11433402, 11773008, 15244536, 15645708, 16514914, 20860944, 22866804, 24772371, 30489072, 31291416, 33029828, 45733608, 49544742, 62582832, 66059656, 74317113, 91467216, 99089484, 132119312, 148634226, 198178968, 297268452, 396357936, 594536904, 1189073808]

約数ペア:

[(1, 1189073808), (2, 594536904), (3, 396357936), (4, 297268452), (6, 198178968), (8, 148634226), (9, 132119312), (12, 99089484), (13, 91467216), (16, 74317113), (18, 66059656), (19, 62582832), (24, 49544742), (26, 45733608), (36, 33029828), (38, 31291416), (39, 30489072), (48, 24772371), (52, 22866804), (57, 20860944), (72, 16514914), (76, 15645708), (78, 15244536), (101, 11773008), (104, 11433402), (114, 10430472), (117, 10163024), (144, 8257457), (152, 7822854), (156, 7622268), (171, 6953648), (202, 5886504), (208, 5716701), (228, 5215236), (234, 5081512), (247, 4814064), (303, 3924336), (304, 3911427), (312, 3811134), (331, 3592368), (342, 3476824), (404, 2943252), (456, 2607618), (468, 2540756), (494, 2407032), (606, 1962168), (624, 1905567), (662, 1796184), (684, 1738412), (741, 1604688), (808, 1471626), (909, 1308112), (912, 1303809), (936, 1270378), (988, 1203516), (993, 1197456), (1212, 981084), (1313, 905616), (1324, 898092), (1368, 869206), (1482, 802344), (1616, 735813), (1818, 654056), (1872, 635189), (1919, 619632), (1976, 601758), (1986, 598728), (2223, 534896), (2424, 490542), (2626, 452808), (2648, 449046), (2736, 434603), (2964, 401172), (2979, 399152), (3636, 327028), (3838, 309816), (3939, 301872), (3952, 300879), (3972, 299364), (4303, 276336), (4446, 267448), (4848, 245271), (5252, 226404), (5296, 224523), (5757, 206544), (5928, 200586), (5958, 199576), (6289, 189072), (7272, 163514), (7676, 154908), (7878, 150936), (7944, 149682), (8606, 138168), (8892, 133724), (10504, 113202), (11514, 103272), (11817, 100624), (11856, 100293), (11916, 99788), (12578, 94536), (12909, 92112), (14544, 81757), (15352, 77454), (15756, 75468), (15888, 74841), (17212, 69084), (17271, 68848), (17784, 66862), (18867, 63024), (21008, 56601), (23028, 51636), (23634, 50312), (23832, 49894), (24947, 47664), (25156, 47268), (25818, 46056), (30704, 38727), (31512, 37734), (33431, 35568), (34424, 34542)]