18943178304

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:873

約数の個数: 224

約数和(自身を含む): 54083321856

約数和(自身を除く): 35140143552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 138, 148, 184, 191, 192, 222, 276, 296, 368, 382, 444, 552, 573, 592, 607, 736, 764, 851, 888, 1104, 1146, 1184, 1214, 1472, 1528, 1702, 1776, 1821, 2208, 2292, 2368, 2428, 2553, 3056, 3404, 3552, 3642, 4393, 4416, 4584, 4856, 5106, 6112, 6808, 7067, 7104, 7284, 8786, 9168, 9712, 10212, 12224, 13179, 13616, 13961, 14134, 14568, 17572, 18336, 19424, 20424, 21201, 22459, 26358, 27232, 27922, 28268, 29136, 35144, 36672, 38848, 40848, 41883, 42402, 44918, 52716, 54464, 55844, 56536, 58272, 67377, 70288, 81696, 83766, 84804, 89836, 105432, 111688, 113072, 115937, 116544, 134754, 140576, 162541, 163392, 167532, 169608, 179672, 210864, 223376, 226144, 231874, 269508, 281152, 325082, 335064, 339216, 347811, 359344, 421728, 446752, 452288, 463748, 487623, 516557, 539016, 650164, 670128, 678432, 695622, 718688, 843456, 893504, 927496, 975246, 1033114, 1078032, 1300328, 1340256, 1356864, 1391244, 1437376, 1549671, 1854992, 1950492, 2066228, 2156064, 2600656, 2666551, 2680512, 2782488, 3099342, 3709984, 3900984, 4132456, 4289669, 4312128, 5201312, 5333102, 5564976, 6198684, 7419968, 7801968, 7999653, 8264912, 8579338, 10402624, 10666204, 11129952, 12397368, 12869007, 15603936, 15999306, 16529824, 17158676, 21332408, 22259904, 24794736, 25738014, 31207872, 31998612, 33059648, 34317352, 42664816, 49589472, 51476028, 63997224, 68634704, 85329632, 98662387, 99178944, 102952056, 127994448, 137269408, 170659264, 197324774, 205904112, 255988896, 274538816, 295987161, 394649548, 411808224, 511977792, 591974322, 789299096, 823616448, 1183948644, 1578598192, 2367897288, 3157196384, 4735794576, 6314392768, 9471589152, 18943178304]

約数ペア:

[(1, 18943178304), (2, 9471589152), (3, 6314392768), (4, 4735794576), (6, 3157196384), (8, 2367897288), (12, 1578598192), (16, 1183948644), (23, 823616448), (24, 789299096), (32, 591974322), (37, 511977792), (46, 411808224), (48, 394649548), (64, 295987161), (69, 274538816), (74, 255988896), (92, 205904112), (96, 197324774), (111, 170659264), (138, 137269408), (148, 127994448), (184, 102952056), (191, 99178944), (192, 98662387), (222, 85329632), (276, 68634704), (296, 63997224), (368, 51476028), (382, 49589472), (444, 42664816), (552, 34317352), (573, 33059648), (592, 31998612), (607, 31207872), (736, 25738014), (764, 24794736), (851, 22259904), (888, 21332408), (1104, 17158676), (1146, 16529824), (1184, 15999306), (1214, 15603936), (1472, 12869007), (1528, 12397368), (1702, 11129952), (1776, 10666204), (1821, 10402624), (2208, 8579338), (2292, 8264912), (2368, 7999653), (2428, 7801968), (2553, 7419968), (3056, 6198684), (3404, 5564976), (3552, 5333102), (3642, 5201312), (4393, 4312128), (4416, 4289669), (4584, 4132456), (4856, 3900984), (5106, 3709984), (6112, 3099342), (6808, 2782488), (7067, 2680512), (7104, 2666551), (7284, 2600656), (8786, 2156064), (9168, 2066228), (9712, 1950492), (10212, 1854992), (12224, 1549671), (13179, 1437376), (13616, 1391244), (13961, 1356864), (14134, 1340256), (14568, 1300328), (17572, 1078032), (18336, 1033114), (19424, 975246), (20424, 927496), (21201, 893504), (22459, 843456), (26358, 718688), (27232, 695622), (27922, 678432), (28268, 670128), (29136, 650164), (35144, 539016), (36672, 516557), (38848, 487623), (40848, 463748), (41883, 452288), (42402, 446752), (44918, 421728), (52716, 359344), (54464, 347811), (55844, 339216), (56536, 335064), (58272, 325082), (67377, 281152), (70288, 269508), (81696, 231874), (83766, 226144), (84804, 223376), (89836, 210864), (105432, 179672), (111688, 169608), (113072, 167532), (115937, 163392), (116544, 162541), (134754, 140576)]