42641762016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{81457}}^1$

素因数の和:81537

約数の個数: 192

約数和(自身を含む): 137944235520

約数和(自身を除く): 95302473504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 76, 82, 84, 96, 112, 114, 123, 133, 152, 164, 168, 224, 228, 246, 266, 287, 304, 328, 336, 399, 456, 492, 532, 574, 608, 656, 672, 779, 798, 861, 912, 984, 1064, 1148, 1312, 1558, 1596, 1722, 1824, 1968, 2128, 2296, 2337, 3116, 3192, 3444, 3936, 4256, 4592, 4674, 5453, 6232, 6384, 6888, 9184, 9348, 10906, 12464, 12768, 13776, 16359, 18696, 21812, 24928, 27552, 32718, 37392, 43624, 65436, 74784, 81457, 87248, 130872, 162914, 174496, 244371, 261744, 325828, 488742, 523488, 570199, 651656, 977484, 1140398, 1303312, 1547683, 1710597, 1954968, 2280796, 2606624, 3095366, 3339737, 3421194, 3909936, 4561592, 4643049, 6190732, 6679474, 6842388, 7819872, 9123184, 9286098, 10019211, 10833781, 12381464, 13358948, 13684776, 18246368, 18572196, 20038422, 21667562, 23378159, 24762928, 26717896, 27369552, 32501343, 37144392, 40076844, 43335124, 46756318, 49525856, 53435792, 54739104, 63455003, 65002686, 70134477, 74288784, 80153688, 86670248, 93512636, 106871584, 126910006, 130005372, 140268954, 148577568, 160307376, 173340496, 187025272, 190365009, 253820012, 260010744, 280537908, 320614752, 346680992, 374050544, 380730018, 444185021, 507640024, 520021488, 561075816, 748101088, 761460036, 888370042, 1015280048, 1040042976, 1122151632, 1332555063, 1522920072, 1776740084, 2030560096, 2244303264, 2665110126, 3045840144, 3553480168, 5330220252, 6091680288, 7106960336, 10660440504, 14213920672, 21320881008, 42641762016]

約数ペア:

[(1, 42641762016), (2, 21320881008), (3, 14213920672), (4, 10660440504), (6, 7106960336), (7, 6091680288), (8, 5330220252), (12, 3553480168), (14, 3045840144), (16, 2665110126), (19, 2244303264), (21, 2030560096), (24, 1776740084), (28, 1522920072), (32, 1332555063), (38, 1122151632), (41, 1040042976), (42, 1015280048), (48, 888370042), (56, 761460036), (57, 748101088), (76, 561075816), (82, 520021488), (84, 507640024), (96, 444185021), (112, 380730018), (114, 374050544), (123, 346680992), (133, 320614752), (152, 280537908), (164, 260010744), (168, 253820012), (224, 190365009), (228, 187025272), (246, 173340496), (266, 160307376), (287, 148577568), (304, 140268954), (328, 130005372), (336, 126910006), (399, 106871584), (456, 93512636), (492, 86670248), (532, 80153688), (574, 74288784), (608, 70134477), (656, 65002686), (672, 63455003), (779, 54739104), (798, 53435792), (861, 49525856), (912, 46756318), (984, 43335124), (1064, 40076844), (1148, 37144392), (1312, 32501343), (1558, 27369552), (1596, 26717896), (1722, 24762928), (1824, 23378159), (1968, 21667562), (2128, 20038422), (2296, 18572196), (2337, 18246368), (3116, 13684776), (3192, 13358948), (3444, 12381464), (3936, 10833781), (4256, 10019211), (4592, 9286098), (4674, 9123184), (5453, 7819872), (6232, 6842388), (6384, 6679474), (6888, 6190732), (9184, 4643049), (9348, 4561592), (10906, 3909936), (12464, 3421194), (12768, 3339737), (13776, 3095366), (16359, 2606624), (18696, 2280796), (21812, 1954968), (24928, 1710597), (27552, 1547683), (32718, 1303312), (37392, 1140398), (43624, 977484), (65436, 651656), (74784, 570199), (81457, 523488), (87248, 488742), (130872, 325828), (162914, 261744), (174496, 244371)]