4181511040

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2917

約数の個数: 192

約数和(自身を含む): 11880095040

約数和(自身を除く): 7698584000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 128, 140, 160, 188, 196, 224, 235, 245, 280, 320, 329, 376, 392, 448, 470, 490, 560, 640, 658, 752, 784, 896, 940, 980, 1120, 1316, 1504, 1568, 1645, 1880, 1960, 2240, 2303, 2632, 2837, 3008, 3136, 3290, 3760, 3920, 4480, 4606, 5264, 5674, 6016, 6272, 6580, 7520, 7840, 9212, 10528, 11348, 11515, 13160, 14185, 15040, 15680, 18424, 19859, 21056, 22696, 23030, 26320, 28370, 30080, 31360, 36848, 39718, 42112, 45392, 46060, 52640, 56740, 73696, 79436, 90784, 92120, 99295, 105280, 113480, 133339, 139013, 147392, 158872, 181568, 184240, 198590, 210560, 226960, 266678, 278026, 294784, 317744, 363136, 368480, 397180, 453920, 533356, 556052, 635488, 666695, 695065, 736960, 794360, 907840, 933373, 1066712, 1112104, 1270976, 1333390, 1390130, 1473920, 1588720, 1815680, 1866746, 2133424, 2224208, 2541952, 2666780, 2780260, 3177440, 3733492, 4266848, 4448416, 4666865, 5333560, 5560520, 6354880, 6533611, 7466984, 8533696, 8896832, 9333730, 10667120, 11121040, 12709760, 13067222, 14933968, 17067392, 17793664, 18667460, 21334240, 22242080, 26134444, 29867936, 32668055, 37334920, 42668480, 44484160, 52268888, 59735872, 65336110, 74669840, 85336960, 88968320, 104537776, 119471744, 130672220, 149339680, 209075552, 261344440, 298679360, 418151104, 522688880, 597358720, 836302208, 1045377760, 2090755520, 4181511040]

約数ペア:

[(1, 4181511040), (2, 2090755520), (4, 1045377760), (5, 836302208), (7, 597358720), (8, 522688880), (10, 418151104), (14, 298679360), (16, 261344440), (20, 209075552), (28, 149339680), (32, 130672220), (35, 119471744), (40, 104537776), (47, 88968320), (49, 85336960), (56, 74669840), (64, 65336110), (70, 59735872), (80, 52268888), (94, 44484160), (98, 42668480), (112, 37334920), (128, 32668055), (140, 29867936), (160, 26134444), (188, 22242080), (196, 21334240), (224, 18667460), (235, 17793664), (245, 17067392), (280, 14933968), (320, 13067222), (329, 12709760), (376, 11121040), (392, 10667120), (448, 9333730), (470, 8896832), (490, 8533696), (560, 7466984), (640, 6533611), (658, 6354880), (752, 5560520), (784, 5333560), (896, 4666865), (940, 4448416), (980, 4266848), (1120, 3733492), (1316, 3177440), (1504, 2780260), (1568, 2666780), (1645, 2541952), (1880, 2224208), (1960, 2133424), (2240, 1866746), (2303, 1815680), (2632, 1588720), (2837, 1473920), (3008, 1390130), (3136, 1333390), (3290, 1270976), (3760, 1112104), (3920, 1066712), (4480, 933373), (4606, 907840), (5264, 794360), (5674, 736960), (6016, 695065), (6272, 666695), (6580, 635488), (7520, 556052), (7840, 533356), (9212, 453920), (10528, 397180), (11348, 368480), (11515, 363136), (13160, 317744), (14185, 294784), (15040, 278026), (15680, 266678), (18424, 226960), (19859, 210560), (21056, 198590), (22696, 184240), (23030, 181568), (26320, 158872), (28370, 147392), (30080, 139013), (31360, 133339), (36848, 113480), (39718, 105280), (42112, 99295), (45392, 92120), (46060, 90784), (52640, 79436), (56740, 73696)]