1820909376

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7369}}^1$

素因数の和:7414

約数の個数: 224

約数和(自身を含む): 6289852800

約数和(自身を除く): 4468943424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 396, 416, 429, 432, 468, 528, 572, 576, 594, 624, 702, 704, 792, 832, 858, 864, 936, 1056, 1144, 1188, 1248, 1287, 1404, 1584, 1716, 1728, 1872, 2112, 2288, 2376, 2496, 2574, 2808, 3168, 3432, 3744, 3861, 4576, 4752, 5148, 5616, 6336, 6864, 7369, 7488, 7722, 9152, 9504, 10296, 11232, 13728, 14738, 15444, 19008, 20592, 22107, 22464, 27456, 29476, 30888, 41184, 44214, 58952, 61776, 66321, 81059, 82368, 88428, 95797, 117904, 123552, 132642, 162118, 176856, 191594, 198963, 235808, 243177, 247104, 265284, 287391, 324236, 353712, 383188, 397926, 471616, 486354, 530568, 574782, 648472, 707424, 729531, 766376, 795852, 862173, 972708, 1053767, 1061136, 1149564, 1296944, 1414848, 1459062, 1532752, 1591704, 1724346, 1945416, 2107534, 2122272, 2188593, 2299128, 2586519, 2593888, 2918124, 3065504, 3161301, 3183408, 3448692, 3890832, 4215068, 4244544, 4377186, 4598256, 5173038, 5187776, 5836248, 6131008, 6322602, 6366816, 6897384, 7781664, 8430136, 8754372, 9196512, 9483903, 10346076, 11672496, 12645204, 12733632, 13794768, 15563328, 16860272, 17508744, 18393024, 18967806, 20692152, 23344992, 25290408, 27589536, 28451709, 33720544, 35017488, 37935612, 41384304, 46689984, 50580816, 55179072, 56903418, 67441088, 70034976, 75871224, 82768608, 101161632, 113806836, 140069952, 151742448, 165537216, 202323264, 227613672, 303484896, 455227344, 606969792, 910454688, 1820909376]

約数ペア:

[(1, 1820909376), (2, 910454688), (3, 606969792), (4, 455227344), (6, 303484896), (8, 227613672), (9, 202323264), (11, 165537216), (12, 151742448), (13, 140069952), (16, 113806836), (18, 101161632), (22, 82768608), (24, 75871224), (26, 70034976), (27, 67441088), (32, 56903418), (33, 55179072), (36, 50580816), (39, 46689984), (44, 41384304), (48, 37935612), (52, 35017488), (54, 33720544), (64, 28451709), (66, 27589536), (72, 25290408), (78, 23344992), (88, 20692152), (96, 18967806), (99, 18393024), (104, 17508744), (108, 16860272), (117, 15563328), (132, 13794768), (143, 12733632), (144, 12645204), (156, 11672496), (176, 10346076), (192, 9483903), (198, 9196512), (208, 8754372), (216, 8430136), (234, 7781664), (264, 6897384), (286, 6366816), (288, 6322602), (297, 6131008), (312, 5836248), (351, 5187776), (352, 5173038), (396, 4598256), (416, 4377186), (429, 4244544), (432, 4215068), (468, 3890832), (528, 3448692), (572, 3183408), (576, 3161301), (594, 3065504), (624, 2918124), (702, 2593888), (704, 2586519), (792, 2299128), (832, 2188593), (858, 2122272), (864, 2107534), (936, 1945416), (1056, 1724346), (1144, 1591704), (1188, 1532752), (1248, 1459062), (1287, 1414848), (1404, 1296944), (1584, 1149564), (1716, 1061136), (1728, 1053767), (1872, 972708), (2112, 862173), (2288, 795852), (2376, 766376), (2496, 729531), (2574, 707424), (2808, 648472), (3168, 574782), (3432, 530568), (3744, 486354), (3861, 471616), (4576, 397926), (4752, 383188), (5148, 353712), (5616, 324236), (6336, 287391), (6864, 265284), (7369, 247104), (7488, 243177), (7722, 235808), (9152, 198963), (9504, 191594), (10296, 176856), (11232, 162118), (13728, 132642), (14738, 123552), (15444, 117904), (19008, 95797), (20592, 88428), (22107, 82368), (22464, 81059), (27456, 66321), (29476, 61776), (30888, 58952), (41184, 44214)]