8018547048

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 384

約数和(自身を含む): 25159680000

約数和(自身を除く): 17141132952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 47, 54, 57, 62, 72, 76, 81, 93, 94, 108, 114, 124, 141, 149, 152, 162, 171, 186, 188, 216, 228, 243, 248, 279, 282, 298, 324, 342, 372, 376, 423, 447, 456, 486, 513, 558, 564, 589, 596, 648, 684, 744, 837, 846, 893, 894, 972, 1026, 1116, 1128, 1178, 1192, 1269, 1341, 1368, 1457, 1539, 1674, 1692, 1767, 1786, 1788, 1944, 2052, 2232, 2356, 2511, 2538, 2679, 2682, 2831, 2914, 3078, 3348, 3384, 3534, 3572, 3576, 3807, 4023, 4104, 4371, 4617, 4619, 4712, 5022, 5076, 5301, 5358, 5364, 5662, 5828, 6156, 6696, 7003, 7068, 7144, 7533, 7614, 8037, 8046, 8493, 8742, 9234, 9238, 10044, 10152, 10602, 10716, 10728, 11324, 11421, 11656, 12069, 12312, 13113, 13857, 14006, 14136, 15066, 15228, 15903, 16074, 16092, 16986, 17484, 18468, 18476, 20088, 21009, 21204, 21432, 22648, 22842, 24111, 24138, 25479, 26226, 27683, 27714, 28012, 30132, 30456, 31806, 32148, 32184, 33972, 34968, 36207, 36936, 36952, 39339, 41571, 42018, 42408, 45684, 47709, 48222, 48276, 50958, 52452, 55366, 55428, 56024, 60264, 63027, 63612, 64296, 67944, 72333, 72414, 76437, 78678, 83049, 83142, 84036, 87761, 91368, 95418, 96444, 96552, 101916, 104904, 110732, 110856, 118017, 124713, 126054, 127224, 133057, 143127, 144666, 144828, 152874, 157356, 166098, 166284, 168072, 175522, 189081, 190836, 192888, 203832, 216999, 217093, 221464, 229311, 236034, 249147, 249426, 252108, 263283, 266114, 286254, 289332, 289656, 305748, 314712, 332196, 332568, 351044, 354051, 374139, 378162, 381672, 399171, 433998, 434186, 458622, 472068, 498294, 498852, 504216, 526566, 532228, 567243, 572508, 578664, 611496, 651279, 664392, 687933, 702088, 708102, 747441, 748278, 756324, 789849, 798342, 867996, 868372, 917244, 944136, 996588, 997704, 1053132, 1064456, 1122417, 1134486, 1145016, 1197513, 1302558, 1375866, 1416204, 1494882, 1496556, 1512648, 1579698, 1596684, 1701729, 1735992, 1736744, 1834488, 1953837, 1993176, 2106264, 2242323, 2244834, 2268972, 2369547, 2395026, 2605116, 2751732, 2832408, 2989764, 2993112, 3159396, 3193368, 3403458, 3592539, 3907674, 4124767, 4484646, 4489668, 4537944, 4739094, 4790052, 5210232, 5503464, 5861511, 5979528, 6318792, 6726969, 6806916, 7108641, 7185078, 7815348, 8249534, 8969292, 8979336, 9478188, 9580104, 10777617, 11723022, 12374301, 13453938, 13613832, 14217282, 14370156, 15630696, 16499068, 17584533, 17938584, 18956376, 21325923, 21555234, 23446044, 24748602, 26907876, 28434564, 28740312, 32332851, 32998136, 35169066, 37122903, 42651846, 43110468, 46892088, 49497204, 52753599, 53815752, 56869128, 64665702, 70338132, 74245806, 85303692, 86220936, 98994408, 105507198, 111368709, 129331404, 140676264, 148491612, 170607384, 211014396, 222737418, 258662808, 296983224, 334106127, 422028792, 445474836, 668212254, 890949672, 1002318381, 1336424508, 2004636762, 2672849016, 4009273524, 8018547048]

約数ペア:

[(1, 8018547048), (2, 4009273524), (3, 2672849016), (4, 2004636762), (6, 1336424508), (8, 1002318381), (9, 890949672), (12, 668212254), (18, 445474836), (19, 422028792), (24, 334106127), (27, 296983224), (31, 258662808), (36, 222737418), (38, 211014396), (47, 170607384), (54, 148491612), (57, 140676264), (62, 129331404), (72, 111368709), (76, 105507198), (81, 98994408), (93, 86220936), (94, 85303692), (108, 74245806), (114, 70338132), (124, 64665702), (141, 56869128), (149, 53815752), (152, 52753599), (162, 49497204), (171, 46892088), (186, 43110468), (188, 42651846), (216, 37122903), (228, 35169066), (243, 32998136), (248, 32332851), (279, 28740312), (282, 28434564), (298, 26907876), (324, 24748602), (342, 23446044), (372, 21555234), (376, 21325923), (423, 18956376), (447, 17938584), (456, 17584533), (486, 16499068), (513, 15630696), (558, 14370156), (564, 14217282), (589, 13613832), (596, 13453938), (648, 12374301), (684, 11723022), (744, 10777617), (837, 9580104), (846, 9478188), (893, 8979336), (894, 8969292), (972, 8249534), (1026, 7815348), (1116, 7185078), (1128, 7108641), (1178, 6806916), (1192, 6726969), (1269, 6318792), (1341, 5979528), (1368, 5861511), (1457, 5503464), (1539, 5210232), (1674, 4790052), (1692, 4739094), (1767, 4537944), (1786, 4489668), (1788, 4484646), (1944, 4124767), (2052, 3907674), (2232, 3592539), (2356, 3403458), (2511, 3193368), (2538, 3159396), (2679, 2993112), (2682, 2989764), (2831, 2832408), (2914, 2751732), (3078, 2605116), (3348, 2395026), (3384, 2369547), (3534, 2268972), (3572, 2244834), (3576, 2242323), (3807, 2106264), (4023, 1993176), (4104, 1953837), (4371, 1834488), (4617, 1736744), (4619, 1735992), (4712, 1701729), (5022, 1596684), (5076, 1579698), (5301, 1512648), (5358, 1496556), (5364, 1494882), (5662, 1416204), (5828, 1375866), (6156, 1302558), (6696, 1197513), (7003, 1145016), (7068, 1134486), (7144, 1122417), (7533, 1064456), (7614, 1053132), (8037, 997704), (8046, 996588), (8493, 944136), (8742, 917244), (9234, 868372), (9238, 867996), (10044, 798342), (10152, 789849), (10602, 756324), (10716, 748278), (10728, 747441), (11324, 708102), (11421, 702088), (11656, 687933), (12069, 664392), (12312, 651279), (13113, 611496), (13857, 578664), (14006, 572508), (14136, 567243), (15066, 532228), (15228, 526566), (15903, 504216), (16074, 498852), (16092, 498294), (16986, 472068), (17484, 458622), (18468, 434186), (18476, 433998), (20088, 399171), (21009, 381672), (21204, 378162), (21432, 374139), (22648, 354051), (22842, 351044), (24111, 332568), (24138, 332196), (25479, 314712), (26226, 305748), (27683, 289656), (27714, 289332), (28012, 286254), (30132, 266114), (30456, 263283), (31806, 252108), (32148, 249426), (32184, 249147), (33972, 236034), (34968, 229311), (36207, 221464), (36936, 217093), (36952, 216999), (39339, 203832), (41571, 192888), (42018, 190836), (42408, 189081), (45684, 175522), (47709, 168072), (48222, 166284), (48276, 166098), (50958, 157356), (52452, 152874), (55366, 144828), (55428, 144666), (56024, 143127), (60264, 133057), (63027, 127224), (63612, 126054), (64296, 124713), (67944, 118017), (72333, 110856), (72414, 110732), (76437, 104904), (78678, 101916), (83049, 96552), (83142, 96444), (84036, 95418), (87761, 91368)]