329416416

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 288

約数和(自身を含む): 1158312960

約数和(自身を除く): 828896544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 224, 248, 251, 252, 279, 288, 294, 336, 372, 378, 392, 432, 434, 441, 496, 502, 504, 558, 588, 651, 672, 744, 753, 756, 784, 837, 864, 868, 882, 992, 1004, 1008, 1116, 1176, 1302, 1323, 1488, 1506, 1512, 1519, 1568, 1674, 1736, 1757, 1764, 1953, 2008, 2016, 2232, 2259, 2352, 2604, 2646, 2976, 3012, 3024, 3038, 3348, 3472, 3514, 3528, 3906, 4016, 4464, 4518, 4557, 4704, 5208, 5271, 5292, 5859, 6024, 6048, 6076, 6696, 6777, 6944, 7028, 7056, 7781, 7812, 8032, 8928, 9036, 9114, 10416, 10542, 10584, 11718, 12048, 12152, 12299, 13392, 13554, 13671, 14056, 14112, 15562, 15624, 15813, 18072, 18228, 20832, 21084, 21168, 23343, 23436, 24096, 24304, 24598, 26784, 27108, 27342, 28112, 31124, 31248, 31626, 36144, 36456, 36897, 41013, 42168, 42336, 46686, 46872, 47439, 48608, 49196, 54216, 54467, 54684, 56224, 62248, 62496, 63252, 70029, 72288, 72912, 73794, 82026, 84336, 93372, 93744, 94878, 98392, 108432, 108934, 109368, 110691, 124496, 126504, 140058, 145824, 147588, 163401, 164052, 168672, 186744, 187488, 189756, 196784, 210087, 216864, 217868, 218736, 221382, 248992, 253008, 280116, 295176, 326802, 328104, 332073, 373488, 379512, 381269, 393568, 420174, 435736, 437472, 442764, 490203, 506016, 560232, 590352, 653604, 656208, 664146, 746976, 759024, 762538, 840348, 871472, 885528, 980406, 1120464, 1143807, 1180704, 1307208, 1312416, 1328292, 1470609, 1518048, 1525076, 1680696, 1742944, 1771056, 1960812, 2240928, 2287614, 2614416, 2656584, 2941218, 3050152, 3361392, 3431421, 3542112, 3921624, 4575228, 5228832, 5313168, 5882436, 6100304, 6722784, 6862842, 7843248, 9150456, 10294263, 10626336, 11764872, 12200608, 13725684, 15686496, 18300912, 20588526, 23529744, 27451368, 36601824, 41177052, 47059488, 54902736, 82354104, 109805472, 164708208, 329416416]

約数ペア:

[(1, 329416416), (2, 164708208), (3, 109805472), (4, 82354104), (6, 54902736), (7, 47059488), (8, 41177052), (9, 36601824), (12, 27451368), (14, 23529744), (16, 20588526), (18, 18300912), (21, 15686496), (24, 13725684), (27, 12200608), (28, 11764872), (31, 10626336), (32, 10294263), (36, 9150456), (42, 7843248), (48, 6862842), (49, 6722784), (54, 6100304), (56, 5882436), (62, 5313168), (63, 5228832), (72, 4575228), (84, 3921624), (93, 3542112), (96, 3431421), (98, 3361392), (108, 3050152), (112, 2941218), (124, 2656584), (126, 2614416), (144, 2287614), (147, 2240928), (168, 1960812), (186, 1771056), (189, 1742944), (196, 1680696), (216, 1525076), (217, 1518048), (224, 1470609), (248, 1328292), (251, 1312416), (252, 1307208), (279, 1180704), (288, 1143807), (294, 1120464), (336, 980406), (372, 885528), (378, 871472), (392, 840348), (432, 762538), (434, 759024), (441, 746976), (496, 664146), (502, 656208), (504, 653604), (558, 590352), (588, 560232), (651, 506016), (672, 490203), (744, 442764), (753, 437472), (756, 435736), (784, 420174), (837, 393568), (864, 381269), (868, 379512), (882, 373488), (992, 332073), (1004, 328104), (1008, 326802), (1116, 295176), (1176, 280116), (1302, 253008), (1323, 248992), (1488, 221382), (1506, 218736), (1512, 217868), (1519, 216864), (1568, 210087), (1674, 196784), (1736, 189756), (1757, 187488), (1764, 186744), (1953, 168672), (2008, 164052), (2016, 163401), (2232, 147588), (2259, 145824), (2352, 140058), (2604, 126504), (2646, 124496), (2976, 110691), (3012, 109368), (3024, 108934), (3038, 108432), (3348, 98392), (3472, 94878), (3514, 93744), (3528, 93372), (3906, 84336), (4016, 82026), (4464, 73794), (4518, 72912), (4557, 72288), (4704, 70029), (5208, 63252), (5271, 62496), (5292, 62248), (5859, 56224), (6024, 54684), (6048, 54467), (6076, 54216), (6696, 49196), (6777, 48608), (6944, 47439), (7028, 46872), (7056, 46686), (7781, 42336), (7812, 42168), (8032, 41013), (8928, 36897), (9036, 36456), (9114, 36144), (10416, 31626), (10542, 31248), (10584, 31124), (11718, 28112), (12048, 27342), (12152, 27108), (12299, 26784), (13392, 24598), (13554, 24304), (13671, 24096), (14056, 23436), (14112, 23343), (15562, 21168), (15624, 21084), (15813, 20832), (18072, 18228)]