1641106656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:779

約数の個数: 240

約数和(自身を含む): 5561740800

約数和(自身を除く): 3920634144

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, 81, 84, 96, 108, 112, 126, 144, 151, 162, 168, 189, 216, 224, 252, 288, 302, 324, 336, 378, 432, 453, 504, 567, 599, 604, 648, 672, 756, 864, 906, 1008, 1057, 1134, 1198, 1208, 1296, 1359, 1512, 1797, 1812, 2016, 2114, 2268, 2396, 2416, 2592, 2718, 3024, 3171, 3594, 3624, 4077, 4193, 4228, 4536, 4792, 4832, 5391, 5436, 6048, 6342, 7188, 7248, 8154, 8386, 8456, 9072, 9513, 9584, 10782, 10872, 12231, 12579, 12684, 14376, 14496, 16173, 16308, 16772, 16912, 18144, 19026, 19168, 21564, 21744, 24462, 25158, 25368, 28539, 28752, 32346, 32616, 33544, 33824, 37737, 38052, 43128, 43488, 48519, 48924, 50316, 50736, 57078, 57504, 64692, 65232, 67088, 75474, 76104, 85617, 86256, 90449, 97038, 97848, 100632, 101472, 113211, 114156, 129384, 130464, 134176, 150948, 152208, 171234, 172512, 180898, 194076, 195696, 201264, 226422, 228312, 258768, 271347, 301896, 304416, 339633, 342468, 361796, 388152, 391392, 402528, 452844, 456624, 517536, 542694, 603792, 633143, 679266, 684936, 723592, 776304, 814041, 905688, 913248, 1085388, 1207584, 1266286, 1358532, 1369872, 1447184, 1552608, 1628082, 1811376, 1899429, 2170776, 2442123, 2532572, 2717064, 2739744, 2894368, 3256164, 3622752, 3798858, 4341552, 4884246, 5065144, 5434128, 5698287, 6512328, 7326369, 7597716, 8683104, 9768492, 10130288, 10868256, 11396574, 13024656, 14652738, 15195432, 17094861, 19536984, 20260576, 22793148, 26049312, 29305476, 30390864, 34189722, 39073968, 45586296, 51284583, 58610952, 60781728, 68379444, 78147936, 91172592, 102569166, 117221904, 136758888, 182345184, 205138332, 234443808, 273517776, 410276664, 547035552, 820553328, 1641106656]

約数ペア:

[(1, 1641106656), (2, 820553328), (3, 547035552), (4, 410276664), (6, 273517776), (7, 234443808), (8, 205138332), (9, 182345184), (12, 136758888), (14, 117221904), (16, 102569166), (18, 91172592), (21, 78147936), (24, 68379444), (27, 60781728), (28, 58610952), (32, 51284583), (36, 45586296), (42, 39073968), (48, 34189722), (54, 30390864), (56, 29305476), (63, 26049312), (72, 22793148), (81, 20260576), (84, 19536984), (96, 17094861), (108, 15195432), (112, 14652738), (126, 13024656), (144, 11396574), (151, 10868256), (162, 10130288), (168, 9768492), (189, 8683104), (216, 7597716), (224, 7326369), (252, 6512328), (288, 5698287), (302, 5434128), (324, 5065144), (336, 4884246), (378, 4341552), (432, 3798858), (453, 3622752), (504, 3256164), (567, 2894368), (599, 2739744), (604, 2717064), (648, 2532572), (672, 2442123), (756, 2170776), (864, 1899429), (906, 1811376), (1008, 1628082), (1057, 1552608), (1134, 1447184), (1198, 1369872), (1208, 1358532), (1296, 1266286), (1359, 1207584), (1512, 1085388), (1797, 913248), (1812, 905688), (2016, 814041), (2114, 776304), (2268, 723592), (2396, 684936), (2416, 679266), (2592, 633143), (2718, 603792), (3024, 542694), (3171, 517536), (3594, 456624), (3624, 452844), (4077, 402528), (4193, 391392), (4228, 388152), (4536, 361796), (4792, 342468), (4832, 339633), (5391, 304416), (5436, 301896), (6048, 271347), (6342, 258768), (7188, 228312), (7248, 226422), (8154, 201264), (8386, 195696), (8456, 194076), (9072, 180898), (9513, 172512), (9584, 171234), (10782, 152208), (10872, 150948), (12231, 134176), (12579, 130464), (12684, 129384), (14376, 114156), (14496, 113211), (16173, 101472), (16308, 100632), (16772, 97848), (16912, 97038), (18144, 90449), (19026, 86256), (19168, 85617), (21564, 76104), (21744, 75474), (24462, 67088), (25158, 65232), (25368, 64692), (28539, 57504), (28752, 57078), (32346, 50736), (32616, 50316), (33544, 48924), (33824, 48519), (37737, 43488), (38052, 43128)]