2070847584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 216

約数和(自身を含む): 6441113952

約数和(自身を除く): 4370266368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 157, 169, 208, 234, 271, 288, 312, 314, 338, 416, 468, 471, 507, 542, 624, 628, 676, 813, 936, 942, 1014, 1084, 1248, 1256, 1352, 1413, 1521, 1626, 1872, 1884, 2028, 2041, 2168, 2439, 2512, 2704, 2826, 3042, 3252, 3523, 3744, 3768, 4056, 4082, 4336, 4878, 5024, 5408, 5652, 6084, 6123, 6504, 7046, 7536, 8112, 8164, 8672, 9756, 10569, 11304, 12168, 12246, 13008, 14092, 15072, 16224, 16328, 18369, 19512, 21138, 22608, 24336, 24492, 26016, 26533, 28184, 31707, 32656, 36738, 39024, 42276, 42547, 45216, 45799, 48672, 48984, 53066, 56368, 63414, 65312, 73476, 78048, 79599, 84552, 85094, 91598, 97968, 106132, 112736, 126828, 127641, 137397, 146952, 159198, 169104, 170188, 183196, 195936, 212264, 238797, 253656, 255282, 274794, 293904, 318396, 338208, 340376, 366392, 382923, 412191, 424528, 477594, 507312, 510564, 549588, 553111, 587808, 636792, 680752, 732784, 765846, 824382, 849056, 955188, 1014624, 1021128, 1099176, 1106222, 1273584, 1361504, 1465568, 1531692, 1648764, 1659333, 1910376, 2042256, 2198352, 2212444, 2547168, 3063384, 3297528, 3318666, 3820752, 4084512, 4396704, 4424888, 4977999, 6126768, 6595056, 6637332, 7190443, 7641504, 8849776, 9955998, 12253536, 13190112, 13274664, 14380886, 17699552, 19911996, 21571329, 26549328, 28761772, 39823992, 43142658, 53098656, 57523544, 64713987, 79647984, 86285316, 115047088, 129427974, 159295968, 172570632, 230094176, 258855948, 345141264, 517711896, 690282528, 1035423792, 2070847584]

約数ペア:

[(1, 2070847584), (2, 1035423792), (3, 690282528), (4, 517711896), (6, 345141264), (8, 258855948), (9, 230094176), (12, 172570632), (13, 159295968), (16, 129427974), (18, 115047088), (24, 86285316), (26, 79647984), (32, 64713987), (36, 57523544), (39, 53098656), (48, 43142658), (52, 39823992), (72, 28761772), (78, 26549328), (96, 21571329), (104, 19911996), (117, 17699552), (144, 14380886), (156, 13274664), (157, 13190112), (169, 12253536), (208, 9955998), (234, 8849776), (271, 7641504), (288, 7190443), (312, 6637332), (314, 6595056), (338, 6126768), (416, 4977999), (468, 4424888), (471, 4396704), (507, 4084512), (542, 3820752), (624, 3318666), (628, 3297528), (676, 3063384), (813, 2547168), (936, 2212444), (942, 2198352), (1014, 2042256), (1084, 1910376), (1248, 1659333), (1256, 1648764), (1352, 1531692), (1413, 1465568), (1521, 1361504), (1626, 1273584), (1872, 1106222), (1884, 1099176), (2028, 1021128), (2041, 1014624), (2168, 955188), (2439, 849056), (2512, 824382), (2704, 765846), (2826, 732784), (3042, 680752), (3252, 636792), (3523, 587808), (3744, 553111), (3768, 549588), (4056, 510564), (4082, 507312), (4336, 477594), (4878, 424528), (5024, 412191), (5408, 382923), (5652, 366392), (6084, 340376), (6123, 338208), (6504, 318396), (7046, 293904), (7536, 274794), (8112, 255282), (8164, 253656), (8672, 238797), (9756, 212264), (10569, 195936), (11304, 183196), (12168, 170188), (12246, 169104), (13008, 159198), (14092, 146952), (15072, 137397), (16224, 127641), (16328, 126828), (18369, 112736), (19512, 106132), (21138, 97968), (22608, 91598), (24336, 85094), (24492, 84552), (26016, 79599), (26533, 78048), (28184, 73476), (31707, 65312), (32656, 63414), (36738, 56368), (39024, 53066), (42276, 48984), (42547, 48672), (45216, 45799)]