1810639656

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 6289920000

約数和(自身を除く): 4479280344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 47, 54, 56, 57, 63, 72, 76, 81, 84, 94, 108, 114, 126, 133, 141, 149, 152, 162, 168, 171, 188, 189, 216, 228, 243, 252, 266, 282, 298, 324, 329, 342, 376, 378, 399, 423, 447, 456, 486, 504, 513, 532, 564, 567, 596, 648, 658, 684, 756, 798, 846, 893, 894, 972, 987, 1026, 1043, 1064, 1128, 1134, 1192, 1197, 1269, 1316, 1341, 1368, 1512, 1539, 1596, 1692, 1701, 1786, 1788, 1944, 1974, 2052, 2086, 2268, 2394, 2538, 2632, 2679, 2682, 2831, 2961, 3078, 3129, 3192, 3384, 3402, 3572, 3576, 3591, 3807, 3948, 4023, 4104, 4172, 4536, 4617, 4788, 5076, 5358, 5364, 5662, 5922, 6156, 6251, 6258, 6804, 7003, 7144, 7182, 7614, 7896, 8037, 8046, 8344, 8493, 8883, 9234, 9387, 9576, 10152, 10716, 10728, 10773, 11324, 11421, 11844, 12069, 12312, 12502, 12516, 13608, 14006, 14364, 15228, 16074, 16092, 16986, 17766, 18468, 18753, 18774, 19817, 21009, 21432, 21546, 22648, 22842, 23688, 24111, 24138, 25004, 25032, 25479, 26649, 28012, 28161, 28728, 30456, 32148, 32184, 32319, 33972, 35532, 36207, 36936, 37506, 37548, 39634, 42018, 43092, 45684, 48222, 48276, 49021, 50008, 50958, 53298, 56024, 56259, 56322, 59451, 63027, 64296, 64638, 67944, 71064, 72333, 72414, 75012, 75096, 76437, 79268, 79947, 84036, 84483, 86184, 91368, 96444, 96552, 98042, 101916, 106596, 112518, 112644, 118902, 126054, 129276, 133057, 144666, 144828, 147063, 150024, 152874, 158536, 159894, 168072, 168777, 168966, 178353, 189081, 192888, 196084, 203832, 213192, 216999, 225036, 225288, 229311, 237804, 252108, 253449, 258552, 266114, 289332, 289656, 294126, 305748, 319788, 337554, 337932, 356706, 378162, 392168, 399171, 433998, 441189, 450072, 458622, 475608, 504216, 506331, 506898, 532228, 535059, 567243, 578664, 588252, 611496, 639576, 675108, 675864, 687933, 713412, 756324, 798342, 867996, 882378, 917244, 931399, 1012662, 1013796, 1064456, 1070118, 1134486, 1176504, 1197513, 1323567, 1350216, 1375866, 1426824, 1512648, 1518993, 1596684, 1605177, 1701729, 1735992, 1764756, 1834488, 1862798, 2025324, 2027592, 2140236, 2268972, 2395026, 2647134, 2751732, 2794197, 3037986, 3193368, 3210354, 3403458, 3529512, 3592539, 3725596, 3970701, 4050648, 4280472, 4537944, 4790052, 4815531, 5294268, 5503464, 5588394, 6075972, 6420708, 6806916, 7185078, 7451192, 7941402, 8382591, 9580104, 9631062, 10588536, 10777617, 11176788, 11912103, 12151944, 12841416, 13613832, 14370156, 15882804, 16765182, 19262124, 21555234, 22353576, 23824206, 25147773, 28740312, 31765608, 32332851, 33530364, 38524248, 43110468, 47648412, 50295546, 64665702, 67060728, 75443319, 86220936, 95296824, 100591092, 129331404, 150886638, 201182184, 226329957, 258662808, 301773276, 452659914, 603546552, 905319828, 1810639656]

約数ペア:

[(1, 1810639656), (2, 905319828), (3, 603546552), (4, 452659914), (6, 301773276), (7, 258662808), (8, 226329957), (9, 201182184), (12, 150886638), (14, 129331404), (18, 100591092), (19, 95296824), (21, 86220936), (24, 75443319), (27, 67060728), (28, 64665702), (36, 50295546), (38, 47648412), (42, 43110468), (47, 38524248), (54, 33530364), (56, 32332851), (57, 31765608), (63, 28740312), (72, 25147773), (76, 23824206), (81, 22353576), (84, 21555234), (94, 19262124), (108, 16765182), (114, 15882804), (126, 14370156), (133, 13613832), (141, 12841416), (149, 12151944), (152, 11912103), (162, 11176788), (168, 10777617), (171, 10588536), (188, 9631062), (189, 9580104), (216, 8382591), (228, 7941402), (243, 7451192), (252, 7185078), (266, 6806916), (282, 6420708), (298, 6075972), (324, 5588394), (329, 5503464), (342, 5294268), (376, 4815531), (378, 4790052), (399, 4537944), (423, 4280472), (447, 4050648), (456, 3970701), (486, 3725596), (504, 3592539), (513, 3529512), (532, 3403458), (564, 3210354), (567, 3193368), (596, 3037986), (648, 2794197), (658, 2751732), (684, 2647134), (756, 2395026), (798, 2268972), (846, 2140236), (893, 2027592), (894, 2025324), (972, 1862798), (987, 1834488), (1026, 1764756), (1043, 1735992), (1064, 1701729), (1128, 1605177), (1134, 1596684), (1192, 1518993), (1197, 1512648), (1269, 1426824), (1316, 1375866), (1341, 1350216), (1368, 1323567), (1512, 1197513), (1539, 1176504), (1596, 1134486), (1692, 1070118), (1701, 1064456), (1786, 1013796), (1788, 1012662), (1944, 931399), (1974, 917244), (2052, 882378), (2086, 867996), (2268, 798342), (2394, 756324), (2538, 713412), (2632, 687933), (2679, 675864), (2682, 675108), (2831, 639576), (2961, 611496), (3078, 588252), (3129, 578664), (3192, 567243), (3384, 535059), (3402, 532228), (3572, 506898), (3576, 506331), (3591, 504216), (3807, 475608), (3948, 458622), (4023, 450072), (4104, 441189), (4172, 433998), (4536, 399171), (4617, 392168), (4788, 378162), (5076, 356706), (5358, 337932), (5364, 337554), (5662, 319788), (5922, 305748), (6156, 294126), (6251, 289656), (6258, 289332), (6804, 266114), (7003, 258552), (7144, 253449), (7182, 252108), (7614, 237804), (7896, 229311), (8037, 225288), (8046, 225036), (8344, 216999), (8493, 213192), (8883, 203832), (9234, 196084), (9387, 192888), (9576, 189081), (10152, 178353), (10716, 168966), (10728, 168777), (10773, 168072), (11324, 159894), (11421, 158536), (11844, 152874), (12069, 150024), (12312, 147063), (12502, 144828), (12516, 144666), (13608, 133057), (14006, 129276), (14364, 126054), (15228, 118902), (16074, 112644), (16092, 112518), (16986, 106596), (17766, 101916), (18468, 98042), (18753, 96552), (18774, 96444), (19817, 91368), (21009, 86184), (21432, 84483), (21546, 84036), (22648, 79947), (22842, 79268), (23688, 76437), (24111, 75096), (24138, 75012), (25004, 72414), (25032, 72333), (25479, 71064), (26649, 67944), (28012, 64638), (28161, 64296), (28728, 63027), (30456, 59451), (32148, 56322), (32184, 56259), (32319, 56024), (33972, 53298), (35532, 50958), (36207, 50008), (36936, 49021), (37506, 48276), (37548, 48222), (39634, 45684), (42018, 43092)]