2015129664

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 280

約数和(自身を含む): 6454140000

約数和(自身を除く): 4439010336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 81, 82, 96, 108, 114, 123, 144, 152, 162, 164, 171, 192, 216, 228, 246, 288, 304, 324, 328, 342, 369, 432, 456, 492, 499, 513, 576, 608, 648, 656, 684, 738, 779, 864, 912, 984, 998, 1026, 1107, 1216, 1296, 1312, 1368, 1476, 1497, 1539, 1558, 1728, 1824, 1968, 1996, 2052, 2214, 2337, 2592, 2624, 2736, 2952, 2994, 3078, 3116, 3321, 3648, 3936, 3992, 4104, 4428, 4491, 4674, 5184, 5472, 5904, 5988, 6156, 6232, 6642, 7011, 7872, 7984, 8208, 8856, 8982, 9348, 9481, 10944, 11808, 11976, 12312, 12464, 13284, 13473, 14022, 15968, 16416, 17712, 17964, 18696, 18962, 20459, 21033, 23616, 23952, 24624, 24928, 26568, 26946, 28044, 28443, 31936, 32832, 35424, 35928, 37392, 37924, 40419, 40918, 42066, 47904, 49248, 49856, 53136, 53892, 56088, 56886, 61377, 63099, 70848, 71856, 74784, 75848, 80838, 81836, 84132, 85329, 95808, 98496, 106272, 107784, 112176, 113772, 122754, 126198, 143712, 149568, 151696, 161676, 163672, 168264, 170658, 184131, 212544, 215568, 224352, 227544, 245508, 252396, 255987, 287424, 303392, 323352, 327344, 336528, 341316, 368262, 388721, 431136, 448704, 455088, 491016, 504792, 511974, 552393, 606784, 646704, 654688, 673056, 682632, 736524, 767961, 777442, 862272, 910176, 982032, 1009584, 1023948, 1104786, 1166163, 1293408, 1309376, 1346112, 1365264, 1473048, 1535922, 1554884, 1657179, 1820352, 1964064, 2019168, 2047896, 2209572, 2332326, 2586816, 2730528, 2946096, 3071844, 3109768, 3314358, 3498489, 3928128, 4038336, 4095792, 4419144, 4664652, 5461056, 5892192, 6143688, 6219536, 6628716, 6996978, 8191584, 8838288, 9329304, 10495467, 11784384, 12287376, 12439072, 13257432, 13993956, 16383168, 17676576, 18658608, 20990934, 24574752, 24878144, 26514864, 27987912, 31486401, 35353152, 37317216, 41981868, 49149504, 53029728, 55975824, 62972802, 74634432, 83963736, 106059456, 111951648, 125945604, 167927472, 223903296, 251891208, 335854944, 503782416, 671709888, 1007564832, 2015129664]

約数ペア:

[(1, 2015129664), (2, 1007564832), (3, 671709888), (4, 503782416), (6, 335854944), (8, 251891208), (9, 223903296), (12, 167927472), (16, 125945604), (18, 111951648), (19, 106059456), (24, 83963736), (27, 74634432), (32, 62972802), (36, 55975824), (38, 53029728), (41, 49149504), (48, 41981868), (54, 37317216), (57, 35353152), (64, 31486401), (72, 27987912), (76, 26514864), (81, 24878144), (82, 24574752), (96, 20990934), (108, 18658608), (114, 17676576), (123, 16383168), (144, 13993956), (152, 13257432), (162, 12439072), (164, 12287376), (171, 11784384), (192, 10495467), (216, 9329304), (228, 8838288), (246, 8191584), (288, 6996978), (304, 6628716), (324, 6219536), (328, 6143688), (342, 5892192), (369, 5461056), (432, 4664652), (456, 4419144), (492, 4095792), (499, 4038336), (513, 3928128), (576, 3498489), (608, 3314358), (648, 3109768), (656, 3071844), (684, 2946096), (738, 2730528), (779, 2586816), (864, 2332326), (912, 2209572), (984, 2047896), (998, 2019168), (1026, 1964064), (1107, 1820352), (1216, 1657179), (1296, 1554884), (1312, 1535922), (1368, 1473048), (1476, 1365264), (1497, 1346112), (1539, 1309376), (1558, 1293408), (1728, 1166163), (1824, 1104786), (1968, 1023948), (1996, 1009584), (2052, 982032), (2214, 910176), (2337, 862272), (2592, 777442), (2624, 767961), (2736, 736524), (2952, 682632), (2994, 673056), (3078, 654688), (3116, 646704), (3321, 606784), (3648, 552393), (3936, 511974), (3992, 504792), (4104, 491016), (4428, 455088), (4491, 448704), (4674, 431136), (5184, 388721), (5472, 368262), (5904, 341316), (5988, 336528), (6156, 327344), (6232, 323352), (6642, 303392), (7011, 287424), (7872, 255987), (7984, 252396), (8208, 245508), (8856, 227544), (8982, 224352), (9348, 215568), (9481, 212544), (10944, 184131), (11808, 170658), (11976, 168264), (12312, 163672), (12464, 161676), (13284, 151696), (13473, 149568), (14022, 143712), (15968, 126198), (16416, 122754), (17712, 113772), (17964, 112176), (18696, 107784), (18962, 106272), (20459, 98496), (21033, 95808), (23616, 85329), (23952, 84132), (24624, 81836), (24928, 80838), (26568, 75848), (26946, 74784), (28044, 71856), (28443, 70848), (31936, 63099), (32832, 61377), (35424, 56886), (35928, 56088), (37392, 53892), (37924, 53136), (40419, 49856), (40918, 49248), (42066, 47904)]