17966880008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 256

約数和(自身を含む): 45416816640

約数和(自身を除く): 27449936632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 53, 56, 71, 77, 88, 92, 106, 142, 154, 161, 184, 212, 253, 284, 308, 322, 337, 371, 424, 497, 506, 568, 583, 616, 644, 674, 742, 781, 994, 1012, 1166, 1219, 1288, 1348, 1484, 1562, 1633, 1771, 1988, 2024, 2332, 2359, 2438, 2696, 2968, 3124, 3266, 3542, 3707, 3763, 3976, 4081, 4664, 4718, 4876, 5467, 6248, 6532, 7084, 7414, 7526, 7751, 8162, 8533, 9436, 9752, 10934, 11431, 13064, 13409, 14168, 14828, 15052, 15502, 16324, 17066, 17861, 17963, 18872, 21868, 22862, 23927, 25949, 26341, 26818, 29656, 30104, 31004, 32648, 34132, 35722, 35926, 41393, 43736, 45724, 47854, 51898, 52682, 53636, 54257, 62008, 68264, 71444, 71852, 82786, 85261, 86549, 91448, 93863, 95708, 103796, 105364, 107272, 108514, 125027, 125741, 142888, 143704, 165572, 167489, 170522, 173098, 187726, 191416, 196471, 207592, 210728, 217028, 250054, 251482, 263197, 289751, 331144, 334978, 341044, 346196, 375452, 392942, 410803, 434056, 500108, 502964, 526394, 550321, 579502, 596827, 605843, 669956, 682088, 692392, 750904, 785884, 821606, 952039, 1000216, 1005928, 1052788, 1100642, 1159004, 1193654, 1211686, 1268131, 1339912, 1375297, 1571768, 1643212, 1842379, 1904078, 2105576, 2201284, 2318008, 2387308, 2423372, 2536262, 2750594, 2875621, 3286424, 3684758, 3808156, 3852247, 4402568, 4518833, 4774616, 4846744, 5072524, 5501188, 5751242, 6053531, 6664273, 7369516, 7616312, 7704494, 8876917, 9037666, 10145048, 11002376, 11502484, 12107062, 13328546, 13949441, 14739032, 15408988, 17753834, 18075332, 23004968, 24214124, 26657092, 27898882, 29167013, 30817976, 31631831, 35507668, 36150664, 42374717, 48428248, 53314184, 55797764, 58334026, 63263662, 71015336, 84749434, 97646087, 111595528, 116668052, 126527324, 169498868, 195292174, 204169091, 233336104, 253054648, 320837143, 338997736, 390584348, 408338182, 641674286, 781168696, 816676364, 1283348572, 1633352728, 2245860001, 2566697144, 4491720002, 8983440004, 17966880008]

約数ペア:

[(1, 17966880008), (2, 8983440004), (4, 4491720002), (7, 2566697144), (8, 2245860001), (11, 1633352728), (14, 1283348572), (22, 816676364), (23, 781168696), (28, 641674286), (44, 408338182), (46, 390584348), (53, 338997736), (56, 320837143), (71, 253054648), (77, 233336104), (88, 204169091), (92, 195292174), (106, 169498868), (142, 126527324), (154, 116668052), (161, 111595528), (184, 97646087), (212, 84749434), (253, 71015336), (284, 63263662), (308, 58334026), (322, 55797764), (337, 53314184), (371, 48428248), (424, 42374717), (497, 36150664), (506, 35507668), (568, 31631831), (583, 30817976), (616, 29167013), (644, 27898882), (674, 26657092), (742, 24214124), (781, 23004968), (994, 18075332), (1012, 17753834), (1166, 15408988), (1219, 14739032), (1288, 13949441), (1348, 13328546), (1484, 12107062), (1562, 11502484), (1633, 11002376), (1771, 10145048), (1988, 9037666), (2024, 8876917), (2332, 7704494), (2359, 7616312), (2438, 7369516), (2696, 6664273), (2968, 6053531), (3124, 5751242), (3266, 5501188), (3542, 5072524), (3707, 4846744), (3763, 4774616), (3976, 4518833), (4081, 4402568), (4664, 3852247), (4718, 3808156), (4876, 3684758), (5467, 3286424), (6248, 2875621), (6532, 2750594), (7084, 2536262), (7414, 2423372), (7526, 2387308), (7751, 2318008), (8162, 2201284), (8533, 2105576), (9436, 1904078), (9752, 1842379), (10934, 1643212), (11431, 1571768), (13064, 1375297), (13409, 1339912), (14168, 1268131), (14828, 1211686), (15052, 1193654), (15502, 1159004), (16324, 1100642), (17066, 1052788), (17861, 1005928), (17963, 1000216), (18872, 952039), (21868, 821606), (22862, 785884), (23927, 750904), (25949, 692392), (26341, 682088), (26818, 669956), (29656, 605843), (30104, 596827), (31004, 579502), (32648, 550321), (34132, 526394), (35722, 502964), (35926, 500108), (41393, 434056), (43736, 410803), (45724, 392942), (47854, 375452), (51898, 346196), (52682, 341044), (53636, 334978), (54257, 331144), (62008, 289751), (68264, 263197), (71444, 251482), (71852, 250054), (82786, 217028), (85261, 210728), (86549, 207592), (91448, 196471), (93863, 191416), (95708, 187726), (103796, 173098), (105364, 170522), (107272, 167489), (108514, 165572), (125027, 143704), (125741, 142888)]