2021356512

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5566

約数の個数: 192

約数和(自身を含む): 6849561600

約数和(自身を除く): 4828205088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 488, 504, 549, 672, 732, 756, 854, 864, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 1952, 2016, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 5124, 5479, 5856, 6048, 6588, 6832, 7686, 8784, 10248, 10958, 11529, 13176, 13664, 15372, 16437, 17568, 20496, 21916, 23058, 26352, 30744, 32874, 38353, 40992, 43832, 46116, 49311, 52704, 61488, 65748, 76706, 87664, 92232, 98622, 115059, 122976, 131496, 147933, 153412, 175328, 184464, 197244, 230118, 262992, 295866, 306824, 334219, 345177, 368928, 394488, 460236, 525984, 591732, 613648, 668438, 690354, 788976, 920472, 1002657, 1035531, 1183464, 1227296, 1336876, 1380708, 1577952, 1840944, 2005314, 2071062, 2339533, 2366928, 2673752, 2761416, 3007971, 3681888, 4010628, 4142124, 4679066, 4733856, 5347504, 5522832, 6015942, 7018599, 8021256, 8284248, 9023913, 9358132, 10695008, 11045664, 12031884, 14037198, 16042512, 16568496, 18047826, 18716264, 21055797, 24063768, 28074396, 32085024, 33136992, 36095652, 37432528, 42111594, 48127536, 56148792, 63167391, 72191304, 74865056, 84223188, 96255072, 112297584, 126334782, 144382608, 168446376, 224595168, 252669564, 288765216, 336892752, 505339128, 673785504, 1010678256, 2021356512]

約数ペア:

[(1, 2021356512), (2, 1010678256), (3, 673785504), (4, 505339128), (6, 336892752), (7, 288765216), (8, 252669564), (9, 224595168), (12, 168446376), (14, 144382608), (16, 126334782), (18, 112297584), (21, 96255072), (24, 84223188), (27, 74865056), (28, 72191304), (32, 63167391), (36, 56148792), (42, 48127536), (48, 42111594), (54, 37432528), (56, 36095652), (61, 33136992), (63, 32085024), (72, 28074396), (84, 24063768), (96, 21055797), (108, 18716264), (112, 18047826), (122, 16568496), (126, 16042512), (144, 14037198), (168, 12031884), (183, 11045664), (189, 10695008), (216, 9358132), (224, 9023913), (244, 8284248), (252, 8021256), (288, 7018599), (336, 6015942), (366, 5522832), (378, 5347504), (427, 4733856), (432, 4679066), (488, 4142124), (504, 4010628), (549, 3681888), (672, 3007971), (732, 2761416), (756, 2673752), (854, 2366928), (864, 2339533), (976, 2071062), (1008, 2005314), (1098, 1840944), (1281, 1577952), (1464, 1380708), (1512, 1336876), (1647, 1227296), (1708, 1183464), (1952, 1035531), (2016, 1002657), (2196, 920472), (2562, 788976), (2928, 690354), (3024, 668438), (3294, 613648), (3416, 591732), (3843, 525984), (4392, 460236), (5124, 394488), (5479, 368928), (5856, 345177), (6048, 334219), (6588, 306824), (6832, 295866), (7686, 262992), (8784, 230118), (10248, 197244), (10958, 184464), (11529, 175328), (13176, 153412), (13664, 147933), (15372, 131496), (16437, 122976), (17568, 115059), (20496, 98622), (21916, 92232), (23058, 87664), (26352, 76706), (30744, 65748), (32874, 61488), (38353, 52704), (40992, 49311), (43832, 46116)]