802643072

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 2143272960

約数和(自身を除く): 1340629888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 62, 64, 71, 74, 77, 88, 112, 124, 128, 142, 148, 154, 176, 217, 224, 248, 259, 284, 296, 308, 341, 352, 407, 434, 448, 496, 497, 518, 568, 592, 616, 682, 704, 781, 814, 868, 896, 992, 994, 1036, 1136, 1147, 1184, 1232, 1364, 1408, 1562, 1628, 1736, 1984, 1988, 2072, 2201, 2272, 2294, 2368, 2387, 2464, 2627, 2728, 2849, 3124, 3256, 3472, 3968, 3976, 4144, 4402, 4544, 4588, 4736, 4774, 4928, 5254, 5456, 5467, 5698, 6248, 6512, 6944, 7952, 8029, 8288, 8804, 9088, 9176, 9548, 9856, 10508, 10912, 10934, 11396, 12496, 12617, 13024, 13888, 15407, 15904, 16058, 16576, 17608, 18352, 18389, 19096, 21016, 21824, 21868, 22792, 24211, 24992, 25234, 26048, 27776, 28897, 30814, 31808, 32116, 33152, 35216, 36704, 36778, 38192, 42032, 43648, 43736, 45584, 48422, 49984, 50468, 52096, 57794, 61628, 63616, 64232, 70432, 73408, 73556, 76384, 81437, 84064, 87472, 88319, 91168, 96844, 99968, 100936, 115588, 123256, 128464, 140864, 146816, 147112, 152768, 162874, 168128, 169477, 174944, 176638, 182336, 193688, 201872, 202279, 231176, 246512, 256928, 281728, 294224, 305536, 325748, 336256, 338954, 349888, 353276, 364672, 387376, 403744, 404558, 462352, 493024, 513856, 570059, 588448, 651496, 677908, 699776, 706552, 774752, 807488, 809116, 895807, 924704, 986048, 1027712, 1140118, 1176896, 1302992, 1355816, 1413104, 1549504, 1614976, 1618232, 1791614, 1849408, 1972096, 2280236, 2353792, 2605984, 2711632, 2826208, 3099008, 3236464, 3583228, 3698816, 4560472, 5211968, 5423264, 5652416, 6270649, 6472928, 7166456, 9120944, 10423936, 10846528, 11304832, 12541298, 12945856, 14332912, 18241888, 21693056, 25082596, 25891712, 28665824, 36483776, 50165192, 57331648, 72967552, 100330384, 114663296, 200660768, 401321536, 802643072]

約数ペア:

[(1, 802643072), (2, 401321536), (4, 200660768), (7, 114663296), (8, 100330384), (11, 72967552), (14, 57331648), (16, 50165192), (22, 36483776), (28, 28665824), (31, 25891712), (32, 25082596), (37, 21693056), (44, 18241888), (56, 14332912), (62, 12945856), (64, 12541298), (71, 11304832), (74, 10846528), (77, 10423936), (88, 9120944), (112, 7166456), (124, 6472928), (128, 6270649), (142, 5652416), (148, 5423264), (154, 5211968), (176, 4560472), (217, 3698816), (224, 3583228), (248, 3236464), (259, 3099008), (284, 2826208), (296, 2711632), (308, 2605984), (341, 2353792), (352, 2280236), (407, 1972096), (434, 1849408), (448, 1791614), (496, 1618232), (497, 1614976), (518, 1549504), (568, 1413104), (592, 1355816), (616, 1302992), (682, 1176896), (704, 1140118), (781, 1027712), (814, 986048), (868, 924704), (896, 895807), (992, 809116), (994, 807488), (1036, 774752), (1136, 706552), (1147, 699776), (1184, 677908), (1232, 651496), (1364, 588448), (1408, 570059), (1562, 513856), (1628, 493024), (1736, 462352), (1984, 404558), (1988, 403744), (2072, 387376), (2201, 364672), (2272, 353276), (2294, 349888), (2368, 338954), (2387, 336256), (2464, 325748), (2627, 305536), (2728, 294224), (2849, 281728), (3124, 256928), (3256, 246512), (3472, 231176), (3968, 202279), (3976, 201872), (4144, 193688), (4402, 182336), (4544, 176638), (4588, 174944), (4736, 169477), (4774, 168128), (4928, 162874), (5254, 152768), (5456, 147112), (5467, 146816), (5698, 140864), (6248, 128464), (6512, 123256), (6944, 115588), (7952, 100936), (8029, 99968), (8288, 96844), (8804, 91168), (9088, 88319), (9176, 87472), (9548, 84064), (9856, 81437), (10508, 76384), (10912, 73556), (10934, 73408), (11396, 70432), (12496, 64232), (12617, 63616), (13024, 61628), (13888, 57794), (15407, 52096), (15904, 50468), (16058, 49984), (16576, 48422), (17608, 45584), (18352, 43736), (18389, 43648), (19096, 42032), (21016, 38192), (21824, 36778), (21868, 36704), (22792, 35216), (24211, 33152), (24992, 32116), (25234, 31808), (26048, 30814), (27776, 28897)]