282142476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:545

約数の個数: 216

約数和(自身を含む): 945002240

約数和(自身を除く): 662859764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 121, 126, 132, 133, 154, 171, 198, 209, 228, 231, 242, 252, 266, 308, 342, 363, 396, 399, 418, 462, 484, 487, 532, 627, 684, 693, 726, 798, 836, 847, 924, 974, 1089, 1197, 1254, 1386, 1452, 1461, 1463, 1596, 1694, 1881, 1948, 2178, 2299, 2394, 2508, 2541, 2772, 2922, 2926, 3388, 3409, 3762, 4356, 4383, 4389, 4598, 4788, 5082, 5357, 5844, 5852, 6818, 6897, 7524, 7623, 8766, 8778, 9196, 9253, 10164, 10227, 10714, 13167, 13636, 13794, 15246, 16071, 16093, 17532, 17556, 18506, 20454, 20691, 21428, 26334, 27588, 27759, 30492, 30681, 32142, 32186, 37012, 37499, 40908, 41382, 48213, 48279, 52668, 55518, 58927, 61362, 64284, 64372, 64771, 74998, 82764, 83277, 96426, 96558, 101783, 111036, 112497, 117854, 122724, 129542, 144837, 149996, 166554, 176781, 192852, 193116, 194313, 203566, 224994, 235708, 259084, 289674, 305349, 333108, 337491, 353562, 388626, 407132, 412489, 449988, 530343, 579348, 582939, 610698, 674982, 707124, 712481, 777252, 824978, 916047, 1060686, 1119613, 1165878, 1221396, 1237467, 1349964, 1424962, 1649956, 1832094, 2121372, 2137443, 2239226, 2331756, 2474934, 2849924, 3358839, 3664188, 3712401, 4274886, 4478452, 4949868, 6412329, 6717678, 7424802, 7837291, 8549772, 10076517, 12824658, 13435356, 14849604, 15674582, 20153034, 23511873, 25649316, 31349164, 40306068, 47023746, 70535619, 94047492, 141071238, 282142476]

約数ペア:

[(1, 282142476), (2, 141071238), (3, 94047492), (4, 70535619), (6, 47023746), (7, 40306068), (9, 31349164), (11, 25649316), (12, 23511873), (14, 20153034), (18, 15674582), (19, 14849604), (21, 13435356), (22, 12824658), (28, 10076517), (33, 8549772), (36, 7837291), (38, 7424802), (42, 6717678), (44, 6412329), (57, 4949868), (63, 4478452), (66, 4274886), (76, 3712401), (77, 3664188), (84, 3358839), (99, 2849924), (114, 2474934), (121, 2331756), (126, 2239226), (132, 2137443), (133, 2121372), (154, 1832094), (171, 1649956), (198, 1424962), (209, 1349964), (228, 1237467), (231, 1221396), (242, 1165878), (252, 1119613), (266, 1060686), (308, 916047), (342, 824978), (363, 777252), (396, 712481), (399, 707124), (418, 674982), (462, 610698), (484, 582939), (487, 579348), (532, 530343), (627, 449988), (684, 412489), (693, 407132), (726, 388626), (798, 353562), (836, 337491), (847, 333108), (924, 305349), (974, 289674), (1089, 259084), (1197, 235708), (1254, 224994), (1386, 203566), (1452, 194313), (1461, 193116), (1463, 192852), (1596, 176781), (1694, 166554), (1881, 149996), (1948, 144837), (2178, 129542), (2299, 122724), (2394, 117854), (2508, 112497), (2541, 111036), (2772, 101783), (2922, 96558), (2926, 96426), (3388, 83277), (3409, 82764), (3762, 74998), (4356, 64771), (4383, 64372), (4389, 64284), (4598, 61362), (4788, 58927), (5082, 55518), (5357, 52668), (5844, 48279), (5852, 48213), (6818, 41382), (6897, 40908), (7524, 37499), (7623, 37012), (8766, 32186), (8778, 32142), (9196, 30681), (9253, 30492), (10164, 27759), (10227, 27588), (10714, 26334), (13167, 21428), (13636, 20691), (13794, 20454), (15246, 18506), (16071, 17556), (16093, 17532)]