1661006592

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:779

約数の個数: 216

約数和(自身を含む): 5513158560

約数和(自身を除く): 3852151968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 181, 192, 224, 252, 256, 288, 336, 362, 384, 448, 504, 543, 569, 576, 672, 724, 768, 896, 1008, 1086, 1138, 1152, 1267, 1344, 1448, 1629, 1707, 1792, 2016, 2172, 2276, 2304, 2534, 2688, 2896, 3258, 3414, 3801, 3983, 4032, 4344, 4552, 5068, 5121, 5376, 5792, 6516, 6828, 7602, 7966, 8064, 8688, 9104, 10136, 10242, 11403, 11584, 11949, 13032, 13656, 15204, 15932, 16128, 17376, 18208, 20272, 20484, 22806, 23168, 23898, 26064, 27312, 30408, 31864, 34752, 35847, 36416, 40544, 40968, 45612, 46336, 47796, 52128, 54624, 60816, 63728, 69504, 71694, 72832, 81088, 81936, 91224, 95592, 102989, 104256, 109248, 121632, 127456, 139008, 143388, 145664, 162176, 163872, 182448, 191184, 205978, 208512, 218496, 243264, 254912, 286776, 308967, 324352, 327744, 364896, 382368, 411956, 417024, 436992, 486528, 509824, 573552, 617934, 655488, 720923, 729792, 764736, 823912, 926901, 973056, 1019648, 1147104, 1235868, 1310976, 1441846, 1459584, 1529472, 1647824, 1853802, 2162769, 2294208, 2471736, 2883692, 2919168, 3058944, 3295648, 3707604, 4325538, 4588416, 4943472, 5767384, 6488307, 6591296, 7415208, 8651076, 9176832, 9886944, 11534768, 12976614, 13182592, 14830416, 17302152, 19773888, 23069536, 25953228, 26365184, 29660832, 34604304, 39547776, 46139072, 51906456, 59321664, 69208608, 79095552, 92278144, 103812912, 118643328, 138417216, 184556288, 207625824, 237286656, 276834432, 415251648, 553668864, 830503296, 1661006592]

約数ペア:

[(1, 1661006592), (2, 830503296), (3, 553668864), (4, 415251648), (6, 276834432), (7, 237286656), (8, 207625824), (9, 184556288), (12, 138417216), (14, 118643328), (16, 103812912), (18, 92278144), (21, 79095552), (24, 69208608), (28, 59321664), (32, 51906456), (36, 46139072), (42, 39547776), (48, 34604304), (56, 29660832), (63, 26365184), (64, 25953228), (72, 23069536), (84, 19773888), (96, 17302152), (112, 14830416), (126, 13182592), (128, 12976614), (144, 11534768), (168, 9886944), (181, 9176832), (192, 8651076), (224, 7415208), (252, 6591296), (256, 6488307), (288, 5767384), (336, 4943472), (362, 4588416), (384, 4325538), (448, 3707604), (504, 3295648), (543, 3058944), (569, 2919168), (576, 2883692), (672, 2471736), (724, 2294208), (768, 2162769), (896, 1853802), (1008, 1647824), (1086, 1529472), (1138, 1459584), (1152, 1441846), (1267, 1310976), (1344, 1235868), (1448, 1147104), (1629, 1019648), (1707, 973056), (1792, 926901), (2016, 823912), (2172, 764736), (2276, 729792), (2304, 720923), (2534, 655488), (2688, 617934), (2896, 573552), (3258, 509824), (3414, 486528), (3801, 436992), (3983, 417024), (4032, 411956), (4344, 382368), (4552, 364896), (5068, 327744), (5121, 324352), (5376, 308967), (5792, 286776), (6516, 254912), (6828, 243264), (7602, 218496), (7966, 208512), (8064, 205978), (8688, 191184), (9104, 182448), (10136, 163872), (10242, 162176), (11403, 145664), (11584, 143388), (11949, 139008), (13032, 127456), (13656, 121632), (15204, 109248), (15932, 104256), (16128, 102989), (17376, 95592), (18208, 91224), (20272, 81936), (20484, 81088), (22806, 72832), (23168, 71694), (23898, 69504), (26064, 63728), (27312, 60816), (30408, 54624), (31864, 52128), (34752, 47796), (35847, 46336), (36416, 45612), (40544, 40968)]