391525134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 1145733120

約数和(自身を除く): 754207986

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 47, 57, 66, 73, 77, 78, 91, 94, 114, 133, 141, 143, 146, 154, 182, 209, 219, 231, 247, 266, 273, 282, 286, 329, 399, 418, 429, 438, 462, 494, 511, 517, 546, 611, 627, 658, 741, 798, 803, 858, 893, 949, 987, 1001, 1022, 1034, 1222, 1254, 1387, 1463, 1482, 1533, 1551, 1606, 1729, 1786, 1833, 1898, 1974, 2002, 2409, 2679, 2717, 2774, 2847, 2926, 3003, 3066, 3102, 3431, 3458, 3619, 3666, 4161, 4277, 4389, 4818, 5187, 5358, 5434, 5621, 5694, 6006, 6251, 6643, 6721, 6862, 7238, 8151, 8322, 8554, 8778, 9709, 9823, 10293, 10374, 10439, 10857, 11242, 11609, 12502, 12831, 13286, 13442, 15257, 16302, 16863, 18031, 18753, 19019, 19418, 19646, 19929, 20163, 20586, 20878, 21714, 23218, 24017, 25662, 29127, 29469, 30514, 31317, 33726, 34827, 36062, 37506, 37741, 38038, 39858, 40326, 44603, 45771, 47047, 48034, 54093, 57057, 58254, 58938, 62634, 65189, 68761, 69654, 72051, 73073, 75482, 81263, 89206, 91542, 94094, 106799, 108186, 113223, 114114, 126217, 127699, 130378, 133809, 137522, 141141, 144102, 146146, 162526, 195567, 198341, 206283, 213598, 219219, 226446, 243789, 252434, 255398, 264187, 267618, 282282, 312221, 320397, 378651, 383097, 391134, 396682, 412566, 438438, 456323, 487578, 490633, 528374, 595023, 624442, 640794, 717079, 757302, 766194, 792561, 847457, 893893, 912646, 936663, 981266, 1190046, 1368969, 1388387, 1434158, 1471899, 1585122, 1694914, 1787786, 1873326, 2151237, 2542371, 2681679, 2737938, 2776774, 2943798, 3434431, 4165161, 4302474, 5019553, 5084742, 5363358, 5932199, 6868862, 8330322, 9322027, 10039106, 10303293, 11864398, 15058659, 17796597, 18644054, 20606586, 27966081, 30117318, 35593194, 55932162, 65254189, 130508378, 195762567, 391525134]

約数ペア:

[(1, 391525134), (2, 195762567), (3, 130508378), (6, 65254189), (7, 55932162), (11, 35593194), (13, 30117318), (14, 27966081), (19, 20606586), (21, 18644054), (22, 17796597), (26, 15058659), (33, 11864398), (38, 10303293), (39, 10039106), (42, 9322027), (47, 8330322), (57, 6868862), (66, 5932199), (73, 5363358), (77, 5084742), (78, 5019553), (91, 4302474), (94, 4165161), (114, 3434431), (133, 2943798), (141, 2776774), (143, 2737938), (146, 2681679), (154, 2542371), (182, 2151237), (209, 1873326), (219, 1787786), (231, 1694914), (247, 1585122), (266, 1471899), (273, 1434158), (282, 1388387), (286, 1368969), (329, 1190046), (399, 981266), (418, 936663), (429, 912646), (438, 893893), (462, 847457), (494, 792561), (511, 766194), (517, 757302), (546, 717079), (611, 640794), (627, 624442), (658, 595023), (741, 528374), (798, 490633), (803, 487578), (858, 456323), (893, 438438), (949, 412566), (987, 396682), (1001, 391134), (1022, 383097), (1034, 378651), (1222, 320397), (1254, 312221), (1387, 282282), (1463, 267618), (1482, 264187), (1533, 255398), (1551, 252434), (1606, 243789), (1729, 226446), (1786, 219219), (1833, 213598), (1898, 206283), (1974, 198341), (2002, 195567), (2409, 162526), (2679, 146146), (2717, 144102), (2774, 141141), (2847, 137522), (2926, 133809), (3003, 130378), (3066, 127699), (3102, 126217), (3431, 114114), (3458, 113223), (3619, 108186), (3666, 106799), (4161, 94094), (4277, 91542), (4389, 89206), (4818, 81263), (5187, 75482), (5358, 73073), (5434, 72051), (5621, 69654), (5694, 68761), (6006, 65189), (6251, 62634), (6643, 58938), (6721, 58254), (6862, 57057), (7238, 54093), (8151, 48034), (8322, 47047), (8554, 45771), (8778, 44603), (9709, 40326), (9823, 39858), (10293, 38038), (10374, 37741), (10439, 37506), (10857, 36062), (11242, 34827), (11609, 33726), (12502, 31317), (12831, 30514), (13286, 29469), (13442, 29127), (15257, 25662), (16302, 24017), (16863, 23218), (18031, 21714), (18753, 20878), (19019, 20586), (19418, 20163), (19646, 19929)]