2617904772

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:912

約数の個数: 180

約数和(自身を含む): 8003692620

約数和(自身を除く): 5385787848

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 269, 294, 324, 378, 441, 538, 567, 588, 613, 756, 807, 882, 1076, 1134, 1226, 1323, 1614, 1764, 1839, 1883, 2268, 2421, 2452, 2646, 3228, 3678, 3766, 3969, 4291, 4842, 5292, 5517, 5649, 7263, 7356, 7532, 7938, 8582, 9684, 11034, 11298, 12873, 13181, 14526, 15876, 16551, 16947, 17164, 21789, 22068, 22596, 25746, 26362, 29052, 30037, 33102, 33894, 38619, 39543, 43578, 49653, 50841, 51492, 52724, 60074, 66204, 67788, 77238, 79086, 87156, 90111, 99306, 101682, 115857, 118629, 120148, 152523, 154476, 158172, 164897, 180222, 198612, 203364, 231714, 237258, 270333, 305046, 329794, 347571, 355887, 360444, 463428, 474516, 494691, 540666, 610092, 659588, 695142, 711774, 810999, 989382, 1067661, 1081332, 1154279, 1390284, 1423548, 1484073, 1621998, 1978764, 2135322, 2308558, 2432997, 2968146, 3243996, 3462837, 4270644, 4452219, 4617116, 4865994, 5936292, 6925674, 8079953, 8904438, 9731988, 10388511, 13356657, 13851348, 16159906, 17808876, 20777022, 24239859, 26713314, 31165533, 32319812, 41554044, 48479718, 53426628, 62331066, 72719577, 93496599, 96959436, 124662132, 145439154, 186993198, 218158731, 290878308, 373986396, 436317462, 654476193, 872634924, 1308952386, 2617904772]

約数ペア:

[(1, 2617904772), (2, 1308952386), (3, 872634924), (4, 654476193), (6, 436317462), (7, 373986396), (9, 290878308), (12, 218158731), (14, 186993198), (18, 145439154), (21, 124662132), (27, 96959436), (28, 93496599), (36, 72719577), (42, 62331066), (49, 53426628), (54, 48479718), (63, 41554044), (81, 32319812), (84, 31165533), (98, 26713314), (108, 24239859), (126, 20777022), (147, 17808876), (162, 16159906), (189, 13851348), (196, 13356657), (252, 10388511), (269, 9731988), (294, 8904438), (324, 8079953), (378, 6925674), (441, 5936292), (538, 4865994), (567, 4617116), (588, 4452219), (613, 4270644), (756, 3462837), (807, 3243996), (882, 2968146), (1076, 2432997), (1134, 2308558), (1226, 2135322), (1323, 1978764), (1614, 1621998), (1764, 1484073), (1839, 1423548), (1883, 1390284), (2268, 1154279), (2421, 1081332), (2452, 1067661), (2646, 989382), (3228, 810999), (3678, 711774), (3766, 695142), (3969, 659588), (4291, 610092), (4842, 540666), (5292, 494691), (5517, 474516), (5649, 463428), (7263, 360444), (7356, 355887), (7532, 347571), (7938, 329794), (8582, 305046), (9684, 270333), (11034, 237258), (11298, 231714), (12873, 203364), (13181, 198612), (14526, 180222), (15876, 164897), (16551, 158172), (16947, 154476), (17164, 152523), (21789, 120148), (22068, 118629), (22596, 115857), (25746, 101682), (26362, 99306), (29052, 90111), (30037, 87156), (33102, 79086), (33894, 77238), (38619, 67788), (39543, 66204), (43578, 60074), (49653, 52724), (50841, 51492)]