1642388832

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1082

約数の個数: 192

約数和(自身を含む): 5495938560

約数和(自身を除く): 3853549728

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, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 443, 504, 613, 672, 756, 864, 886, 1008, 1226, 1329, 1512, 1772, 1839, 2016, 2452, 2658, 3024, 3101, 3544, 3678, 3987, 4291, 4904, 5316, 5517, 6048, 6202, 7088, 7356, 7974, 8582, 9303, 9808, 10632, 11034, 11961, 12404, 12873, 14176, 14712, 15948, 16551, 17164, 18606, 19616, 21264, 22068, 23922, 24808, 25746, 27909, 29424, 31896, 33102, 34328, 37212, 38619, 42528, 44136, 47844, 49616, 51492, 55818, 58848, 63792, 66204, 68656, 74424, 77238, 83727, 88272, 95688, 99232, 102984, 111636, 115857, 127584, 132408, 137312, 148848, 154476, 167454, 176544, 191376, 205968, 223272, 231714, 264816, 271559, 297696, 308952, 334908, 382752, 411936, 446544, 463428, 529632, 543118, 617904, 669816, 814677, 893088, 926856, 1086236, 1235808, 1339632, 1629354, 1853712, 1900913, 2172472, 2444031, 2679264, 3258708, 3707424, 3801826, 4344944, 4888062, 5702739, 6517416, 7332093, 7603652, 8689888, 9776124, 11405478, 13034832, 14664186, 15207304, 17108217, 19552248, 22810956, 26069664, 29328372, 30414608, 34216434, 39104496, 45621912, 51324651, 58656744, 60829216, 68432868, 78208992, 91243824, 102649302, 117313488, 136865736, 182487648, 205298604, 234626976, 273731472, 410597208, 547462944, 821194416, 1642388832]

約数ペア:

[(1, 1642388832), (2, 821194416), (3, 547462944), (4, 410597208), (6, 273731472), (7, 234626976), (8, 205298604), (9, 182487648), (12, 136865736), (14, 117313488), (16, 102649302), (18, 91243824), (21, 78208992), (24, 68432868), (27, 60829216), (28, 58656744), (32, 51324651), (36, 45621912), (42, 39104496), (48, 34216434), (54, 30414608), (56, 29328372), (63, 26069664), (72, 22810956), (84, 19552248), (96, 17108217), (108, 15207304), (112, 14664186), (126, 13034832), (144, 11405478), (168, 9776124), (189, 8689888), (216, 7603652), (224, 7332093), (252, 6517416), (288, 5702739), (336, 4888062), (378, 4344944), (432, 3801826), (443, 3707424), (504, 3258708), (613, 2679264), (672, 2444031), (756, 2172472), (864, 1900913), (886, 1853712), (1008, 1629354), (1226, 1339632), (1329, 1235808), (1512, 1086236), (1772, 926856), (1839, 893088), (2016, 814677), (2452, 669816), (2658, 617904), (3024, 543118), (3101, 529632), (3544, 463428), (3678, 446544), (3987, 411936), (4291, 382752), (4904, 334908), (5316, 308952), (5517, 297696), (6048, 271559), (6202, 264816), (7088, 231714), (7356, 223272), (7974, 205968), (8582, 191376), (9303, 176544), (9808, 167454), (10632, 154476), (11034, 148848), (11961, 137312), (12404, 132408), (12873, 127584), (14176, 115857), (14712, 111636), (15948, 102984), (16551, 99232), (17164, 95688), (18606, 88272), (19616, 83727), (21264, 77238), (22068, 74424), (23922, 68656), (24808, 66204), (25746, 63792), (27909, 58848), (29424, 55818), (31896, 51492), (33102, 49616), (34328, 47844), (37212, 44136), (38619, 42528)]