2958378885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 6739200000

約数和(自身を除く): 3780821115

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 59, 63, 77, 87, 99, 105, 145, 165, 177, 203, 231, 261, 295, 315, 319, 385, 413, 435, 495, 499, 531, 609, 649, 693, 885, 957, 1015, 1155, 1239, 1305, 1497, 1595, 1711, 1827, 1947, 2065, 2233, 2495, 2655, 2871, 3045, 3245, 3465, 3493, 3717, 4491, 4543, 4785, 5133, 5489, 5841, 6195, 6699, 7485, 8555, 9135, 9735, 10479, 11165, 11977, 13629, 14355, 14471, 15399, 16467, 17465, 18585, 18821, 20097, 22455, 22715, 25665, 27445, 29205, 29441, 31437, 33495, 35931, 38423, 40887, 43413, 49401, 52395, 56463, 59885, 68145, 72355, 76995, 82335, 88323, 94105, 100485, 101297, 107793, 115269, 130239, 131747, 147205, 157185, 159181, 169389, 179655, 192115, 204435, 206087, 217065, 247005, 264969, 282315, 303891, 323851, 345807, 395241, 441615, 477543, 506485, 538965, 576345, 618261, 651195, 658735, 795905, 846945, 853789, 911673, 971553, 1030435, 1114267, 1185723, 1324845, 1432629, 1519455, 1619255, 1729035, 1854783, 1976205, 2266957, 2387715, 2561367, 2914659, 3091305, 3342801, 4268945, 4558365, 4857765, 5571335, 5928615, 5976523, 6800871, 7163145, 7684101, 9273915, 9391679, 10028403, 11334785, 12806835, 14573295, 16714005, 17929569, 20402613, 28175037, 29882615, 34004355, 38420505, 46958395, 50142015, 53788707, 65741753, 84525111, 89647845, 102013065, 140875185, 197225259, 268943535, 328708765, 422625555, 591675777, 986126295, 2958378885]

約数ペア:

[(1, 2958378885), (3, 986126295), (5, 591675777), (7, 422625555), (9, 328708765), (11, 268943535), (15, 197225259), (21, 140875185), (29, 102013065), (33, 89647845), (35, 84525111), (45, 65741753), (55, 53788707), (59, 50142015), (63, 46958395), (77, 38420505), (87, 34004355), (99, 29882615), (105, 28175037), (145, 20402613), (165, 17929569), (177, 16714005), (203, 14573295), (231, 12806835), (261, 11334785), (295, 10028403), (315, 9391679), (319, 9273915), (385, 7684101), (413, 7163145), (435, 6800871), (495, 5976523), (499, 5928615), (531, 5571335), (609, 4857765), (649, 4558365), (693, 4268945), (885, 3342801), (957, 3091305), (1015, 2914659), (1155, 2561367), (1239, 2387715), (1305, 2266957), (1497, 1976205), (1595, 1854783), (1711, 1729035), (1827, 1619255), (1947, 1519455), (2065, 1432629), (2233, 1324845), (2495, 1185723), (2655, 1114267), (2871, 1030435), (3045, 971553), (3245, 911673), (3465, 853789), (3493, 846945), (3717, 795905), (4491, 658735), (4543, 651195), (4785, 618261), (5133, 576345), (5489, 538965), (5841, 506485), (6195, 477543), (6699, 441615), (7485, 395241), (8555, 345807), (9135, 323851), (9735, 303891), (10479, 282315), (11165, 264969), (11977, 247005), (13629, 217065), (14355, 206087), (14471, 204435), (15399, 192115), (16467, 179655), (17465, 169389), (18585, 159181), (18821, 157185), (20097, 147205), (22455, 131747), (22715, 130239), (25665, 115269), (27445, 107793), (29205, 101297), (29441, 100485), (31437, 94105), (33495, 88323), (35931, 82335), (38423, 76995), (40887, 72355), (43413, 68145), (49401, 59885), (52395, 56463)]