2011572864

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{691}}^1$

素因数の和:756

約数の個数: 288

約数和(自身を含む): 6992051040

約数和(自身を除く): 4980478176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 361, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 691, 722, 798, 896, 912, 1008, 1064, 1083, 1152, 1197, 1216, 1344, 1368, 1382, 1444, 1596, 1824, 2016, 2073, 2128, 2166, 2394, 2432, 2527, 2688, 2736, 2764, 2888, 3192, 3249, 3648, 4032, 4146, 4256, 4332, 4788, 4837, 5054, 5472, 5528, 5776, 6219, 6384, 6498, 7296, 7581, 8064, 8292, 8512, 8664, 9576, 9674, 10108, 10944, 11056, 11552, 12438, 12768, 12996, 13129, 14511, 15162, 16584, 17024, 17328, 19152, 19348, 20216, 21888, 22112, 22743, 23104, 24876, 25536, 25992, 26258, 29022, 30324, 33168, 34656, 38304, 38696, 39387, 40432, 43533, 44224, 45486, 46208, 49752, 51072, 51984, 52516, 58044, 60648, 66336, 69312, 76608, 77392, 78774, 80864, 87066, 88448, 90972, 91903, 99504, 103968, 105032, 116088, 118161, 121296, 132672, 138624, 153216, 154784, 157548, 161728, 174132, 181944, 183806, 199008, 207936, 210064, 232176, 236322, 242592, 249451, 265344, 275709, 309568, 315096, 323456, 348264, 363888, 367612, 398016, 415872, 420128, 464352, 472644, 485184, 498902, 551418, 619136, 630192, 696528, 727776, 735224, 748353, 796032, 827127, 840256, 928704, 945288, 970368, 997804, 1102836, 1260384, 1393056, 1455552, 1470448, 1496706, 1654254, 1680512, 1746157, 1857408, 1890576, 1995608, 2205672, 2245059, 2520768, 2786112, 2911104, 2940896, 2993412, 3308508, 3492314, 3781152, 3991216, 4411344, 4490118, 5041536, 5238471, 5572224, 5881792, 5986824, 6617016, 6984628, 7562304, 7982432, 8822688, 8980236, 10476942, 11763584, 11973648, 13234032, 13969256, 15124608, 15715413, 15964864, 17645376, 17960472, 20953884, 23947296, 26468064, 27938512, 31430826, 31929728, 35290752, 35920944, 41907768, 47894592, 52936128, 55877024, 62861652, 71841888, 83815536, 95789184, 105872256, 111754048, 125723304, 143683776, 167631072, 223508096, 251446608, 287367552, 335262144, 502893216, 670524288, 1005786432, 2011572864]

約数ペア:

[(1, 2011572864), (2, 1005786432), (3, 670524288), (4, 502893216), (6, 335262144), (7, 287367552), (8, 251446608), (9, 223508096), (12, 167631072), (14, 143683776), (16, 125723304), (18, 111754048), (19, 105872256), (21, 95789184), (24, 83815536), (28, 71841888), (32, 62861652), (36, 55877024), (38, 52936128), (42, 47894592), (48, 41907768), (56, 35920944), (57, 35290752), (63, 31929728), (64, 31430826), (72, 27938512), (76, 26468064), (84, 23947296), (96, 20953884), (112, 17960472), (114, 17645376), (126, 15964864), (128, 15715413), (133, 15124608), (144, 13969256), (152, 13234032), (168, 11973648), (171, 11763584), (192, 10476942), (224, 8980236), (228, 8822688), (252, 7982432), (266, 7562304), (288, 6984628), (304, 6617016), (336, 5986824), (342, 5881792), (361, 5572224), (384, 5238471), (399, 5041536), (448, 4490118), (456, 4411344), (504, 3991216), (532, 3781152), (576, 3492314), (608, 3308508), (672, 2993412), (684, 2940896), (691, 2911104), (722, 2786112), (798, 2520768), (896, 2245059), (912, 2205672), (1008, 1995608), (1064, 1890576), (1083, 1857408), (1152, 1746157), (1197, 1680512), (1216, 1654254), (1344, 1496706), (1368, 1470448), (1382, 1455552), (1444, 1393056), (1596, 1260384), (1824, 1102836), (2016, 997804), (2073, 970368), (2128, 945288), (2166, 928704), (2394, 840256), (2432, 827127), (2527, 796032), (2688, 748353), (2736, 735224), (2764, 727776), (2888, 696528), (3192, 630192), (3249, 619136), (3648, 551418), (4032, 498902), (4146, 485184), (4256, 472644), (4332, 464352), (4788, 420128), (4837, 415872), (5054, 398016), (5472, 367612), (5528, 363888), (5776, 348264), (6219, 323456), (6384, 315096), (6498, 309568), (7296, 275709), (7581, 265344), (8064, 249451), (8292, 242592), (8512, 236322), (8664, 232176), (9576, 210064), (9674, 207936), (10108, 199008), (10944, 183806), (11056, 181944), (11552, 174132), (12438, 161728), (12768, 157548), (12996, 154784), (13129, 153216), (14511, 138624), (15162, 132672), (16584, 121296), (17024, 118161), (17328, 116088), (19152, 105032), (19348, 103968), (20216, 99504), (21888, 91903), (22112, 90972), (22743, 88448), (23104, 87066), (24876, 80864), (25536, 78774), (25992, 77392), (26258, 76608), (29022, 69312), (30324, 66336), (33168, 60648), (34656, 58044), (38304, 52516), (38696, 51984), (39387, 51072), (40432, 49752), (43533, 46208), (44224, 45486)]