1889307504

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 360

約数和(自身を含む): 6545081088

約数和(自身を除く): 4655773584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 112, 126, 141, 144, 147, 162, 168, 188, 189, 196, 211, 216, 243, 252, 282, 294, 324, 329, 336, 376, 378, 392, 422, 423, 432, 441, 486, 504, 564, 567, 588, 633, 648, 658, 752, 756, 784, 844, 846, 882, 972, 987, 1008, 1128, 1134, 1176, 1266, 1269, 1296, 1316, 1323, 1477, 1512, 1688, 1692, 1701, 1764, 1899, 1944, 1974, 2256, 2268, 2303, 2352, 2532, 2538, 2632, 2646, 2954, 2961, 3024, 3376, 3384, 3402, 3528, 3798, 3807, 3888, 3948, 3969, 4431, 4536, 4606, 5064, 5076, 5264, 5292, 5697, 5908, 5922, 6768, 6804, 6909, 7056, 7596, 7614, 7896, 7938, 8862, 8883, 9072, 9212, 9917, 10128, 10152, 10339, 10584, 11394, 11421, 11816, 11844, 11907, 13293, 13608, 13818, 15192, 15228, 15792, 15876, 17091, 17724, 17766, 18424, 19834, 20304, 20678, 20727, 21168, 22788, 22842, 23632, 23688, 23814, 26586, 26649, 27216, 27636, 29751, 30384, 30456, 31017, 31752, 34182, 35448, 35532, 36848, 39668, 39879, 41356, 41454, 45576, 45684, 47376, 47628, 51273, 53172, 53298, 55272, 59502, 60912, 62034, 62181, 63504, 68364, 69419, 70896, 71064, 79336, 79758, 79947, 82712, 82908, 89253, 91152, 91368, 93051, 95256, 102546, 106344, 106596, 110544, 119004, 119637, 124068, 124362, 136728, 138838, 142128, 158672, 159516, 159894, 165424, 165816, 178506, 182736, 186102, 186543, 190512, 205092, 208257, 212688, 213192, 238008, 239274, 248136, 248724, 267759, 273456, 277676, 279153, 319032, 319788, 331632, 357012, 358911, 372204, 373086, 410184, 416514, 426384, 476016, 478548, 485933, 496272, 497448, 535518, 555352, 558306, 559629, 624771, 638064, 639576, 714024, 717822, 744408, 746172, 803277, 820368, 833028, 837459, 957096, 971866, 994896, 1071036, 1110704, 1116612, 1119258, 1249542, 1279152, 1428048, 1435644, 1457799, 1488816, 1492344, 1606554, 1666056, 1674918, 1874313, 1914192, 1943732, 2142072, 2233224, 2238516, 2409831, 2499084, 2512377, 2871288, 2915598, 2984688, 3213108, 3332112, 3349836, 3748626, 3887464, 4284144, 4373397, 4466448, 4477032, 4819662, 4998168, 5024754, 5622939, 5742576, 5831196, 6426216, 6699672, 7497252, 7774928, 8746794, 8954064, 9639324, 9996336, 10049508, 11245878, 11662392, 12852432, 13120191, 13399344, 14994504, 16868817, 17493588, 19278648, 20099016, 22491756, 23324784, 26240382, 29989008, 33737634, 34987176, 38557296, 39360573, 40198032, 44983512, 52480764, 67475268, 69974352, 78721146, 89967024, 104961528, 118081719, 134950536, 157442292, 209923056, 236163438, 269901072, 314884584, 472326876, 629769168, 944653752, 1889307504]

約数ペア:

[(1, 1889307504), (2, 944653752), (3, 629769168), (4, 472326876), (6, 314884584), (7, 269901072), (8, 236163438), (9, 209923056), (12, 157442292), (14, 134950536), (16, 118081719), (18, 104961528), (21, 89967024), (24, 78721146), (27, 69974352), (28, 67475268), (36, 52480764), (42, 44983512), (47, 40198032), (48, 39360573), (49, 38557296), (54, 34987176), (56, 33737634), (63, 29989008), (72, 26240382), (81, 23324784), (84, 22491756), (94, 20099016), (98, 19278648), (108, 17493588), (112, 16868817), (126, 14994504), (141, 13399344), (144, 13120191), (147, 12852432), (162, 11662392), (168, 11245878), (188, 10049508), (189, 9996336), (196, 9639324), (211, 8954064), (216, 8746794), (243, 7774928), (252, 7497252), (282, 6699672), (294, 6426216), (324, 5831196), (329, 5742576), (336, 5622939), (376, 5024754), (378, 4998168), (392, 4819662), (422, 4477032), (423, 4466448), (432, 4373397), (441, 4284144), (486, 3887464), (504, 3748626), (564, 3349836), (567, 3332112), (588, 3213108), (633, 2984688), (648, 2915598), (658, 2871288), (752, 2512377), (756, 2499084), (784, 2409831), (844, 2238516), (846, 2233224), (882, 2142072), (972, 1943732), (987, 1914192), (1008, 1874313), (1128, 1674918), (1134, 1666056), (1176, 1606554), (1266, 1492344), (1269, 1488816), (1296, 1457799), (1316, 1435644), (1323, 1428048), (1477, 1279152), (1512, 1249542), (1688, 1119258), (1692, 1116612), (1701, 1110704), (1764, 1071036), (1899, 994896), (1944, 971866), (1974, 957096), (2256, 837459), (2268, 833028), (2303, 820368), (2352, 803277), (2532, 746172), (2538, 744408), (2632, 717822), (2646, 714024), (2954, 639576), (2961, 638064), (3024, 624771), (3376, 559629), (3384, 558306), (3402, 555352), (3528, 535518), (3798, 497448), (3807, 496272), (3888, 485933), (3948, 478548), (3969, 476016), (4431, 426384), (4536, 416514), (4606, 410184), (5064, 373086), (5076, 372204), (5264, 358911), (5292, 357012), (5697, 331632), (5908, 319788), (5922, 319032), (6768, 279153), (6804, 277676), (6909, 273456), (7056, 267759), (7596, 248724), (7614, 248136), (7896, 239274), (7938, 238008), (8862, 213192), (8883, 212688), (9072, 208257), (9212, 205092), (9917, 190512), (10128, 186543), (10152, 186102), (10339, 182736), (10584, 178506), (11394, 165816), (11421, 165424), (11816, 159894), (11844, 159516), (11907, 158672), (13293, 142128), (13608, 138838), (13818, 136728), (15192, 124362), (15228, 124068), (15792, 119637), (15876, 119004), (17091, 110544), (17724, 106596), (17766, 106344), (18424, 102546), (19834, 95256), (20304, 93051), (20678, 91368), (20727, 91152), (21168, 89253), (22788, 82908), (22842, 82712), (23632, 79947), (23688, 79758), (23814, 79336), (26586, 71064), (26649, 70896), (27216, 69419), (27636, 68364), (29751, 63504), (30384, 62181), (30456, 62034), (31017, 60912), (31752, 59502), (34182, 55272), (35448, 53298), (35532, 53172), (36848, 51273), (39668, 47628), (39879, 47376), (41356, 45684), (41454, 45576)]