1308231168

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2012

約数の個数: 160

約数和(自身を含む): 3830112000

約数和(自身を除く): 2521880832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1104, 1216, 1311, 1472, 1536, 1748, 1824, 1949, 2208, 2432, 2622, 2944, 3496, 3648, 3898, 4416, 4864, 5244, 5847, 5888, 6992, 7296, 7796, 8832, 9728, 10488, 11694, 11776, 13984, 14592, 15592, 17664, 20976, 23388, 27968, 29184, 31184, 35328, 37031, 41952, 44827, 46776, 55936, 62368, 74062, 83904, 89654, 93552, 111093, 111872, 124736, 134481, 148124, 167808, 179308, 187104, 222186, 223744, 249472, 268962, 296248, 335616, 358616, 374208, 444372, 498944, 537924, 592496, 671232, 717232, 748416, 851713, 888744, 997888, 1075848, 1184992, 1434464, 1496832, 1703426, 1777488, 2151696, 2369984, 2555139, 2868928, 2993664, 3406852, 3554976, 4303392, 4739968, 5110278, 5737856, 6813704, 7109952, 8606784, 9479936, 10220556, 11475712, 13627408, 14219904, 17213568, 18959872, 20441112, 22951424, 27254816, 28439808, 34427136, 40882224, 54509632, 56879616, 68854272, 81764448, 109019264, 163528896, 218038528, 327057792, 436077056, 654115584, 1308231168]

約数ペア:

[(1, 1308231168), (2, 654115584), (3, 436077056), (4, 327057792), (6, 218038528), (8, 163528896), (12, 109019264), (16, 81764448), (19, 68854272), (23, 56879616), (24, 54509632), (32, 40882224), (38, 34427136), (46, 28439808), (48, 27254816), (57, 22951424), (64, 20441112), (69, 18959872), (76, 17213568), (92, 14219904), (96, 13627408), (114, 11475712), (128, 10220556), (138, 9479936), (152, 8606784), (184, 7109952), (192, 6813704), (228, 5737856), (256, 5110278), (276, 4739968), (304, 4303392), (368, 3554976), (384, 3406852), (437, 2993664), (456, 2868928), (512, 2555139), (552, 2369984), (608, 2151696), (736, 1777488), (768, 1703426), (874, 1496832), (912, 1434464), (1104, 1184992), (1216, 1075848), (1311, 997888), (1472, 888744), (1536, 851713), (1748, 748416), (1824, 717232), (1949, 671232), (2208, 592496), (2432, 537924), (2622, 498944), (2944, 444372), (3496, 374208), (3648, 358616), (3898, 335616), (4416, 296248), (4864, 268962), (5244, 249472), (5847, 223744), (5888, 222186), (6992, 187104), (7296, 179308), (7796, 167808), (8832, 148124), (9728, 134481), (10488, 124736), (11694, 111872), (11776, 111093), (13984, 93552), (14592, 89654), (15592, 83904), (17664, 74062), (20976, 62368), (23388, 55936), (27968, 46776), (29184, 44827), (31184, 41952), (35328, 37031)]