2159291232

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2970

約数の個数: 216

約数和(自身を含む): 7280307216

約数和(自身を除く): 5121015984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 72, 84, 96, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 224, 252, 288, 294, 318, 336, 371, 392, 424, 441, 477, 504, 588, 636, 672, 742, 784, 848, 882, 954, 1008, 1113, 1176, 1272, 1484, 1568, 1696, 1764, 1908, 2016, 2226, 2352, 2544, 2597, 2887, 2968, 3339, 3528, 3816, 4452, 4704, 5088, 5194, 5774, 5936, 6678, 7056, 7632, 7791, 8661, 8904, 10388, 11548, 11872, 13356, 14112, 15264, 15582, 17322, 17808, 20209, 20776, 23096, 23373, 25983, 26712, 31164, 34644, 35616, 40418, 41552, 46192, 46746, 51966, 53424, 60627, 62328, 69288, 80836, 83104, 92384, 93492, 103932, 106848, 121254, 124656, 138576, 141463, 153011, 161672, 181881, 186984, 207864, 242508, 249312, 277152, 282926, 306022, 323344, 363762, 373968, 415728, 424389, 459033, 485016, 565852, 612044, 646688, 727524, 747936, 831456, 848778, 918066, 970032, 1071077, 1131704, 1224088, 1273167, 1377099, 1455048, 1697556, 1836132, 1940064, 2142154, 2263408, 2448176, 2546334, 2754198, 2910096, 3213231, 3395112, 3672264, 4284308, 4526816, 4896352, 5092668, 5508396, 5820192, 6426462, 6790224, 7344528, 7497539, 8568616, 9639693, 10185336, 11016792, 12852924, 13580448, 14689056, 14995078, 17137232, 19279386, 20370672, 22033584, 22492617, 25705848, 29990156, 34274464, 38558772, 40741344, 44067168, 44985234, 51411696, 59980312, 67477851, 77117544, 89970468, 102823392, 119960624, 134955702, 154235088, 179940936, 239921248, 269911404, 308470176, 359881872, 539822808, 719763744, 1079645616, 2159291232]

約数ペア:

[(1, 2159291232), (2, 1079645616), (3, 719763744), (4, 539822808), (6, 359881872), (7, 308470176), (8, 269911404), (9, 239921248), (12, 179940936), (14, 154235088), (16, 134955702), (18, 119960624), (21, 102823392), (24, 89970468), (28, 77117544), (32, 67477851), (36, 59980312), (42, 51411696), (48, 44985234), (49, 44067168), (53, 40741344), (56, 38558772), (63, 34274464), (72, 29990156), (84, 25705848), (96, 22492617), (98, 22033584), (106, 20370672), (112, 19279386), (126, 17137232), (144, 14995078), (147, 14689056), (159, 13580448), (168, 12852924), (196, 11016792), (212, 10185336), (224, 9639693), (252, 8568616), (288, 7497539), (294, 7344528), (318, 6790224), (336, 6426462), (371, 5820192), (392, 5508396), (424, 5092668), (441, 4896352), (477, 4526816), (504, 4284308), (588, 3672264), (636, 3395112), (672, 3213231), (742, 2910096), (784, 2754198), (848, 2546334), (882, 2448176), (954, 2263408), (1008, 2142154), (1113, 1940064), (1176, 1836132), (1272, 1697556), (1484, 1455048), (1568, 1377099), (1696, 1273167), (1764, 1224088), (1908, 1131704), (2016, 1071077), (2226, 970032), (2352, 918066), (2544, 848778), (2597, 831456), (2887, 747936), (2968, 727524), (3339, 646688), (3528, 612044), (3816, 565852), (4452, 485016), (4704, 459033), (5088, 424389), (5194, 415728), (5774, 373968), (5936, 363762), (6678, 323344), (7056, 306022), (7632, 282926), (7791, 277152), (8661, 249312), (8904, 242508), (10388, 207864), (11548, 186984), (11872, 181881), (13356, 161672), (14112, 153011), (15264, 141463), (15582, 138576), (17322, 124656), (17808, 121254), (20209, 106848), (20776, 103932), (23096, 93492), (23373, 92384), (25983, 83104), (26712, 80836), (31164, 69288), (34644, 62328), (35616, 60627), (40418, 53424), (41552, 51966), (46192, 46746)]