2487297456

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1638

約数の個数: 240

約数和(自身を含む): 8395296000

約数和(自身を除く): 5907998544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 59, 63, 72, 81, 84, 108, 112, 118, 126, 144, 162, 168, 177, 189, 216, 236, 243, 252, 324, 336, 354, 378, 413, 432, 472, 486, 504, 531, 567, 648, 708, 756, 826, 944, 972, 1008, 1062, 1134, 1239, 1296, 1416, 1512, 1549, 1593, 1652, 1701, 1944, 2124, 2268, 2478, 2832, 3024, 3098, 3186, 3304, 3402, 3717, 3888, 4248, 4536, 4647, 4779, 4956, 6196, 6372, 6608, 6804, 7434, 8496, 9072, 9294, 9558, 9912, 10843, 11151, 12392, 12744, 13608, 13941, 14337, 14868, 18588, 19116, 19824, 21686, 22302, 24784, 25488, 27216, 27882, 28674, 29736, 32529, 33453, 37176, 38232, 41823, 43372, 44604, 55764, 57348, 59472, 65058, 66906, 74352, 76464, 83646, 86744, 89208, 91391, 97587, 100359, 111528, 114696, 125469, 130116, 133812, 167292, 173488, 178416, 182782, 195174, 200718, 223056, 229392, 250938, 260232, 267624, 274173, 292761, 334584, 365564, 376407, 390348, 401436, 501876, 520464, 535248, 548346, 585522, 639737, 669168, 731128, 752814, 780696, 802872, 822519, 878283, 1003752, 1096692, 1171044, 1279474, 1462256, 1505628, 1561392, 1605744, 1645038, 1756566, 1919211, 2007504, 2193384, 2342088, 2467557, 2558948, 2634849, 3011256, 3290076, 3513132, 3838422, 4386768, 4684176, 4935114, 5117896, 5269698, 5757633, 6022512, 6580152, 7026264, 7402671, 7676844, 9870228, 10235792, 10539396, 11515266, 13160304, 14052528, 14805342, 15353688, 17272899, 19740456, 21078792, 22208013, 23030532, 29610684, 30707376, 34545798, 39480912, 42157584, 44416026, 46061064, 51818697, 59221368, 69091596, 88832052, 92122128, 103637394, 118442736, 138183192, 155456091, 177664104, 207274788, 276366384, 310912182, 355328208, 414549576, 621824364, 829099152, 1243648728, 2487297456]

約数ペア:

[(1, 2487297456), (2, 1243648728), (3, 829099152), (4, 621824364), (6, 414549576), (7, 355328208), (8, 310912182), (9, 276366384), (12, 207274788), (14, 177664104), (16, 155456091), (18, 138183192), (21, 118442736), (24, 103637394), (27, 92122128), (28, 88832052), (36, 69091596), (42, 59221368), (48, 51818697), (54, 46061064), (56, 44416026), (59, 42157584), (63, 39480912), (72, 34545798), (81, 30707376), (84, 29610684), (108, 23030532), (112, 22208013), (118, 21078792), (126, 19740456), (144, 17272899), (162, 15353688), (168, 14805342), (177, 14052528), (189, 13160304), (216, 11515266), (236, 10539396), (243, 10235792), (252, 9870228), (324, 7676844), (336, 7402671), (354, 7026264), (378, 6580152), (413, 6022512), (432, 5757633), (472, 5269698), (486, 5117896), (504, 4935114), (531, 4684176), (567, 4386768), (648, 3838422), (708, 3513132), (756, 3290076), (826, 3011256), (944, 2634849), (972, 2558948), (1008, 2467557), (1062, 2342088), (1134, 2193384), (1239, 2007504), (1296, 1919211), (1416, 1756566), (1512, 1645038), (1549, 1605744), (1593, 1561392), (1652, 1505628), (1701, 1462256), (1944, 1279474), (2124, 1171044), (2268, 1096692), (2478, 1003752), (2832, 878283), (3024, 822519), (3098, 802872), (3186, 780696), (3304, 752814), (3402, 731128), (3717, 669168), (3888, 639737), (4248, 585522), (4536, 548346), (4647, 535248), (4779, 520464), (4956, 501876), (6196, 401436), (6372, 390348), (6608, 376407), (6804, 365564), (7434, 334584), (8496, 292761), (9072, 274173), (9294, 267624), (9558, 260232), (9912, 250938), (10843, 229392), (11151, 223056), (12392, 200718), (12744, 195174), (13608, 182782), (13941, 178416), (14337, 173488), (14868, 167292), (18588, 133812), (19116, 130116), (19824, 125469), (21686, 114696), (22302, 111528), (24784, 100359), (25488, 97587), (27216, 91391), (27882, 89208), (28674, 86744), (29736, 83646), (32529, 76464), (33453, 74352), (37176, 66906), (38232, 65058), (41823, 59472), (43372, 57348), (44604, 55764)]