87144451968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19309}}^1$

素因数の和:19429

約数の個数: 256

約数和(自身を含む): 279843609600

約数和(自身を除く): 192699157632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 73, 84, 92, 96, 112, 128, 138, 146, 161, 168, 184, 192, 219, 224, 276, 292, 322, 336, 368, 384, 438, 448, 483, 511, 552, 584, 644, 672, 736, 876, 896, 966, 1022, 1104, 1168, 1288, 1344, 1472, 1533, 1679, 1752, 1932, 2044, 2208, 2336, 2576, 2688, 2944, 3066, 3358, 3504, 3864, 4088, 4416, 4672, 5037, 5152, 6132, 6716, 7008, 7728, 8176, 8832, 9344, 10074, 10304, 11753, 12264, 13432, 14016, 15456, 16352, 19309, 20148, 20608, 23506, 24528, 26864, 28032, 30912, 32704, 35259, 38618, 40296, 47012, 49056, 53728, 57927, 61824, 65408, 70518, 77236, 80592, 94024, 98112, 107456, 115854, 135163, 141036, 154472, 161184, 188048, 196224, 214912, 231708, 270326, 282072, 308944, 322368, 376096, 405489, 444107, 463416, 540652, 564144, 617888, 644736, 752192, 810978, 888214, 926832, 1081304, 1128288, 1235776, 1332321, 1409557, 1504384, 1621956, 1776428, 1853664, 2162608, 2256576, 2471552, 2664642, 2819114, 3108749, 3243912, 3552856, 3707328, 4228671, 4325216, 4513152, 5329284, 5638228, 6217498, 6487824, 7105712, 7414656, 8457342, 8650432, 9326247, 9866899, 10658568, 11276456, 12434996, 12975648, 14211424, 16914684, 17300864, 18652494, 19733798, 21317136, 22552912, 24869992, 25951296, 28422848, 29600697, 32419811, 33829368, 37304988, 39467596, 42634272, 45105824, 49739984, 51902592, 56845696, 59201394, 64839622, 67658736, 74609976, 78935192, 85268544, 90211648, 97259433, 99479968, 118402788, 129679244, 135317472, 149219952, 157870384, 170537088, 180423296, 194518866, 198959936, 226938677, 236805576, 259358488, 270634944, 298439904, 315740768, 389037732, 397919872, 453877354, 473611152, 518716976, 541269888, 596879808, 631481536, 680816031, 778075464, 907754708, 947222304, 1037433952, 1193759616, 1262963072, 1361632062, 1556150928, 1815509416, 1894444608, 2074867904, 2723264124, 3112301856, 3631018832, 3788889216, 4149735808, 5446528248, 6224603712, 7262037664, 10893056496, 12449207424, 14524075328, 21786112992, 29048150656, 43572225984, 87144451968]

約数ペア:

[(1, 87144451968), (2, 43572225984), (3, 29048150656), (4, 21786112992), (6, 14524075328), (7, 12449207424), (8, 10893056496), (12, 7262037664), (14, 6224603712), (16, 5446528248), (21, 4149735808), (23, 3788889216), (24, 3631018832), (28, 3112301856), (32, 2723264124), (42, 2074867904), (46, 1894444608), (48, 1815509416), (56, 1556150928), (64, 1361632062), (69, 1262963072), (73, 1193759616), (84, 1037433952), (92, 947222304), (96, 907754708), (112, 778075464), (128, 680816031), (138, 631481536), (146, 596879808), (161, 541269888), (168, 518716976), (184, 473611152), (192, 453877354), (219, 397919872), (224, 389037732), (276, 315740768), (292, 298439904), (322, 270634944), (336, 259358488), (368, 236805576), (384, 226938677), (438, 198959936), (448, 194518866), (483, 180423296), (511, 170537088), (552, 157870384), (584, 149219952), (644, 135317472), (672, 129679244), (736, 118402788), (876, 99479968), (896, 97259433), (966, 90211648), (1022, 85268544), (1104, 78935192), (1168, 74609976), (1288, 67658736), (1344, 64839622), (1472, 59201394), (1533, 56845696), (1679, 51902592), (1752, 49739984), (1932, 45105824), (2044, 42634272), (2208, 39467596), (2336, 37304988), (2576, 33829368), (2688, 32419811), (2944, 29600697), (3066, 28422848), (3358, 25951296), (3504, 24869992), (3864, 22552912), (4088, 21317136), (4416, 19733798), (4672, 18652494), (5037, 17300864), (5152, 16914684), (6132, 14211424), (6716, 12975648), (7008, 12434996), (7728, 11276456), (8176, 10658568), (8832, 9866899), (9344, 9326247), (10074, 8650432), (10304, 8457342), (11753, 7414656), (12264, 7105712), (13432, 6487824), (14016, 6217498), (15456, 5638228), (16352, 5329284), (19309, 4513152), (20148, 4325216), (20608, 4228671), (23506, 3707328), (24528, 3552856), (26864, 3243912), (28032, 3108749), (30912, 2819114), (32704, 2664642), (35259, 2471552), (38618, 2256576), (40296, 2162608), (47012, 1853664), (49056, 1776428), (53728, 1621956), (57927, 1504384), (61824, 1409557), (65408, 1332321), (70518, 1235776), (77236, 1128288), (80592, 1081304), (94024, 926832), (98112, 888214), (107456, 810978), (115854, 752192), (135163, 644736), (141036, 617888), (154472, 564144), (161184, 540652), (188048, 463416), (196224, 444107), (214912, 405489), (231708, 376096), (270326, 322368), (282072, 308944)]