2120044752

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 240

約数和(自身を含む): 7152792192

約数和(自身を除く): 5032747440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 243, 244, 252, 324, 336, 366, 378, 427, 432, 486, 488, 504, 549, 567, 648, 732, 756, 854, 972, 976, 1008, 1098, 1134, 1277, 1281, 1296, 1464, 1512, 1647, 1701, 1708, 1944, 2196, 2268, 2554, 2562, 2928, 3024, 3294, 3402, 3416, 3831, 3843, 3888, 4392, 4536, 4941, 5108, 5124, 6588, 6804, 6832, 7662, 7686, 8784, 8939, 9072, 9882, 10216, 10248, 11493, 11529, 13176, 13608, 14823, 15324, 15372, 17878, 19764, 20432, 20496, 22986, 23058, 26352, 26817, 27216, 29646, 30648, 30744, 34479, 34587, 35756, 39528, 45972, 46116, 53634, 59292, 61296, 61488, 68958, 69174, 71512, 77897, 79056, 80451, 91944, 92232, 103437, 103761, 107268, 118584, 137916, 138348, 143024, 155794, 160902, 183888, 184464, 206874, 207522, 214536, 233691, 237168, 241353, 275832, 276696, 310311, 311588, 321804, 413748, 415044, 429072, 467382, 482706, 545279, 551664, 553392, 620622, 623176, 643608, 701073, 724059, 827496, 830088, 934764, 965412, 1090558, 1241244, 1246352, 1287216, 1402146, 1448118, 1635837, 1654992, 1660176, 1869528, 1930824, 2103219, 2172177, 2181116, 2482488, 2804292, 2896236, 3271674, 3739056, 3861648, 4206438, 4344354, 4362232, 4907511, 4964976, 5608584, 5792472, 6309657, 6543348, 8412876, 8688708, 8724464, 9815022, 11217168, 11584944, 12619314, 13086696, 14722533, 16825752, 17377416, 18928971, 19630044, 25238628, 26173392, 29445066, 33651504, 34754832, 37857942, 39260088, 44167599, 50477256, 58890132, 75715884, 78520176, 88335198, 100954512, 117780264, 132502797, 151431768, 176670396, 235560528, 265005594, 302863536, 353340792, 530011188, 706681584, 1060022376, 2120044752]

約数ペア:

[(1, 2120044752), (2, 1060022376), (3, 706681584), (4, 530011188), (6, 353340792), (7, 302863536), (8, 265005594), (9, 235560528), (12, 176670396), (14, 151431768), (16, 132502797), (18, 117780264), (21, 100954512), (24, 88335198), (27, 78520176), (28, 75715884), (36, 58890132), (42, 50477256), (48, 44167599), (54, 39260088), (56, 37857942), (61, 34754832), (63, 33651504), (72, 29445066), (81, 26173392), (84, 25238628), (108, 19630044), (112, 18928971), (122, 17377416), (126, 16825752), (144, 14722533), (162, 13086696), (168, 12619314), (183, 11584944), (189, 11217168), (216, 9815022), (243, 8724464), (244, 8688708), (252, 8412876), (324, 6543348), (336, 6309657), (366, 5792472), (378, 5608584), (427, 4964976), (432, 4907511), (486, 4362232), (488, 4344354), (504, 4206438), (549, 3861648), (567, 3739056), (648, 3271674), (732, 2896236), (756, 2804292), (854, 2482488), (972, 2181116), (976, 2172177), (1008, 2103219), (1098, 1930824), (1134, 1869528), (1277, 1660176), (1281, 1654992), (1296, 1635837), (1464, 1448118), (1512, 1402146), (1647, 1287216), (1701, 1246352), (1708, 1241244), (1944, 1090558), (2196, 965412), (2268, 934764), (2554, 830088), (2562, 827496), (2928, 724059), (3024, 701073), (3294, 643608), (3402, 623176), (3416, 620622), (3831, 553392), (3843, 551664), (3888, 545279), (4392, 482706), (4536, 467382), (4941, 429072), (5108, 415044), (5124, 413748), (6588, 321804), (6804, 311588), (6832, 310311), (7662, 276696), (7686, 275832), (8784, 241353), (8939, 237168), (9072, 233691), (9882, 214536), (10216, 207522), (10248, 206874), (11493, 184464), (11529, 183888), (13176, 160902), (13608, 155794), (14823, 143024), (15324, 138348), (15372, 137916), (17878, 118584), (19764, 107268), (20432, 103761), (20496, 103437), (22986, 92232), (23058, 91944), (26352, 80451), (26817, 79056), (27216, 77897), (29646, 71512), (30648, 69174), (30744, 68958), (34479, 61488), (34587, 61296), (35756, 59292), (39528, 53634), (45972, 46116)]