31488902928

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21559}}^1$

素因数の和:21616

約数の個数: 300

約数和(自身を含む): 110632294080

約数和(自身を除く): 79143391152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 567, 588, 621, 644, 648, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1449, 1512, 1656, 1764, 1863, 1932, 2254, 2268, 2352, 2484, 2576, 2646, 2898, 3024, 3312, 3381, 3528, 3726, 3864, 3969, 4347, 4508, 4536, 4968, 5292, 5796, 6762, 7056, 7452, 7728, 7938, 8694, 9016, 9072, 9936, 10143, 10584, 11592, 13041, 13524, 14904, 15876, 17388, 18032, 20286, 21168, 21559, 23184, 26082, 27048, 29808, 30429, 31752, 34776, 40572, 43118, 52164, 54096, 60858, 63504, 64677, 69552, 81144, 86236, 91287, 104328, 121716, 129354, 150913, 162288, 172472, 182574, 194031, 208656, 243432, 258708, 301826, 344944, 365148, 388062, 452739, 486864, 495857, 517416, 582093, 603652, 730296, 776124, 905478, 991714, 1034832, 1056391, 1164186, 1207304, 1358217, 1460592, 1487571, 1552248, 1746279, 1810956, 1983428, 2112782, 2328372, 2414608, 2716434, 2975142, 3104496, 3169173, 3470999, 3492558, 3621912, 3966856, 4074651, 4225564, 4462713, 4656744, 5432868, 5950284, 6338346, 6941998, 6985116, 7243824, 7933712, 8149302, 8451128, 8925426, 9313488, 9507519, 10412997, 10865736, 11900568, 12223953, 12676692, 13388139, 13883996, 13970232, 16298604, 16902256, 17850852, 19015038, 20825994, 21731472, 23801136, 24296993, 24447906, 25353384, 26776278, 27767992, 27940464, 28522557, 31238991, 32597208, 35701704, 38030076, 40164417, 41651988, 48593986, 48895812, 50706768, 53552556, 55535984, 57045114, 62477982, 65194416, 71403408, 72890979, 76060152, 80328834, 83303976, 85567671, 93716973, 97187972, 97791624, 107105112, 114090228, 124955964, 145781958, 152120304, 160657668, 166607952, 171135342, 187433946, 194375944, 195583248, 214210224, 218672937, 228180456, 249911928, 281150919, 291563916, 321315336, 342270684, 374867892, 388751888, 437345874, 456360912, 499823856, 562301838, 583127832, 642630672, 656018811, 684541368, 749735784, 874691748, 1124603676, 1166255664, 1312037622, 1369082736, 1499471568, 1749383496, 1968056433, 2249207352, 2624075244, 3498766992, 3936112866, 4498414704, 5248150488, 7872225732, 10496300976, 15744451464, 31488902928]

約数ペア:

[(1, 31488902928), (2, 15744451464), (3, 10496300976), (4, 7872225732), (6, 5248150488), (7, 4498414704), (8, 3936112866), (9, 3498766992), (12, 2624075244), (14, 2249207352), (16, 1968056433), (18, 1749383496), (21, 1499471568), (23, 1369082736), (24, 1312037622), (27, 1166255664), (28, 1124603676), (36, 874691748), (42, 749735784), (46, 684541368), (48, 656018811), (49, 642630672), (54, 583127832), (56, 562301838), (63, 499823856), (69, 456360912), (72, 437345874), (81, 388751888), (84, 374867892), (92, 342270684), (98, 321315336), (108, 291563916), (112, 281150919), (126, 249911928), (138, 228180456), (144, 218672937), (147, 214210224), (161, 195583248), (162, 194375944), (168, 187433946), (184, 171135342), (189, 166607952), (196, 160657668), (207, 152120304), (216, 145781958), (252, 124955964), (276, 114090228), (294, 107105112), (322, 97791624), (324, 97187972), (336, 93716973), (368, 85567671), (378, 83303976), (392, 80328834), (414, 76060152), (432, 72890979), (441, 71403408), (483, 65194416), (504, 62477982), (552, 57045114), (567, 55535984), (588, 53552556), (621, 50706768), (644, 48895812), (648, 48593986), (756, 41651988), (784, 40164417), (828, 38030076), (882, 35701704), (966, 32597208), (1008, 31238991), (1104, 28522557), (1127, 27940464), (1134, 27767992), (1176, 26776278), (1242, 25353384), (1288, 24447906), (1296, 24296993), (1323, 23801136), (1449, 21731472), (1512, 20825994), (1656, 19015038), (1764, 17850852), (1863, 16902256), (1932, 16298604), (2254, 13970232), (2268, 13883996), (2352, 13388139), (2484, 12676692), (2576, 12223953), (2646, 11900568), (2898, 10865736), (3024, 10412997), (3312, 9507519), (3381, 9313488), (3528, 8925426), (3726, 8451128), (3864, 8149302), (3969, 7933712), (4347, 7243824), (4508, 6985116), (4536, 6941998), (4968, 6338346), (5292, 5950284), (5796, 5432868), (6762, 4656744), (7056, 4462713), (7452, 4225564), (7728, 4074651), (7938, 3966856), (8694, 3621912), (9016, 3492558), (9072, 3470999), (9936, 3169173), (10143, 3104496), (10584, 2975142), (11592, 2716434), (13041, 2414608), (13524, 2328372), (14904, 2112782), (15876, 1983428), (17388, 1810956), (18032, 1746279), (20286, 1552248), (21168, 1487571), (21559, 1460592), (23184, 1358217), (26082, 1207304), (27048, 1164186), (29808, 1056391), (30429, 1034832), (31752, 991714), (34776, 905478), (40572, 776124), (43118, 730296), (52164, 603652), (54096, 582093), (60858, 517416), (63504, 495857), (64677, 486864), (69552, 452739), (81144, 388062), (86236, 365148), (91287, 344944), (104328, 301826), (121716, 258708), (129354, 243432), (150913, 208656), (162288, 194031), (172472, 182574)]