402446016

素因数分解:

$2^6\times 3^3\times 7^4\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 280

約数和(自身を含む): 1394449840

約数和(自身を除く): 992003824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 97, 98, 108, 112, 126, 144, 147, 168, 189, 192, 194, 196, 216, 224, 252, 288, 291, 294, 336, 343, 378, 388, 392, 432, 441, 448, 504, 576, 582, 588, 672, 679, 686, 756, 776, 784, 864, 873, 882, 1008, 1029, 1164, 1176, 1323, 1344, 1358, 1372, 1512, 1552, 1568, 1728, 1746, 1764, 2016, 2037, 2058, 2328, 2352, 2401, 2619, 2646, 2716, 2744, 3024, 3087, 3104, 3136, 3492, 3528, 4032, 4074, 4116, 4656, 4704, 4753, 4802, 5238, 5292, 5432, 5488, 6048, 6111, 6174, 6208, 6984, 7056, 7203, 8148, 8232, 9261, 9312, 9408, 9506, 9604, 10476, 10584, 10864, 10976, 12096, 12222, 12348, 13968, 14112, 14259, 14406, 16296, 16464, 18333, 18522, 18624, 19012, 19208, 20952, 21168, 21609, 21728, 21952, 24444, 24696, 27936, 28224, 28518, 28812, 32592, 32928, 33271, 36666, 37044, 38024, 38416, 41904, 42336, 42777, 43218, 43456, 48888, 49392, 55872, 57036, 57624, 64827, 65184, 65856, 66542, 73332, 74088, 76048, 76832, 83808, 84672, 85554, 86436, 97776, 98784, 99813, 114072, 115248, 128331, 129654, 130368, 133084, 146664, 148176, 152096, 153664, 167616, 171108, 172872, 195552, 197568, 199626, 228144, 230496, 232897, 256662, 259308, 266168, 293328, 296352, 299439, 304192, 342216, 345744, 391104, 399252, 456288, 460992, 465794, 513324, 518616, 532336, 586656, 592704, 598878, 684432, 691488, 698691, 798504, 898317, 912576, 931588, 1026648, 1037232, 1064672, 1173312, 1197756, 1368864, 1382976, 1397382, 1597008, 1796634, 1863176, 2053296, 2074464, 2096073, 2129344, 2395512, 2737728, 2794764, 3194016, 3593268, 3726352, 4106592, 4148928, 4192146, 4791024, 5589528, 6288219, 6388032, 7186536, 7452704, 8213184, 8384292, 9582048, 11179056, 12576438, 14373072, 14905408, 16768584, 19164096, 22358112, 25152876, 28746144, 33537168, 44716224, 50305752, 57492288, 67074336, 100611504, 134148672, 201223008, 402446016]

約数ペア:

[(1, 402446016), (2, 201223008), (3, 134148672), (4, 100611504), (6, 67074336), (7, 57492288), (8, 50305752), (9, 44716224), (12, 33537168), (14, 28746144), (16, 25152876), (18, 22358112), (21, 19164096), (24, 16768584), (27, 14905408), (28, 14373072), (32, 12576438), (36, 11179056), (42, 9582048), (48, 8384292), (49, 8213184), (54, 7452704), (56, 7186536), (63, 6388032), (64, 6288219), (72, 5589528), (84, 4791024), (96, 4192146), (97, 4148928), (98, 4106592), (108, 3726352), (112, 3593268), (126, 3194016), (144, 2794764), (147, 2737728), (168, 2395512), (189, 2129344), (192, 2096073), (194, 2074464), (196, 2053296), (216, 1863176), (224, 1796634), (252, 1597008), (288, 1397382), (291, 1382976), (294, 1368864), (336, 1197756), (343, 1173312), (378, 1064672), (388, 1037232), (392, 1026648), (432, 931588), (441, 912576), (448, 898317), (504, 798504), (576, 698691), (582, 691488), (588, 684432), (672, 598878), (679, 592704), (686, 586656), (756, 532336), (776, 518616), (784, 513324), (864, 465794), (873, 460992), (882, 456288), (1008, 399252), (1029, 391104), (1164, 345744), (1176, 342216), (1323, 304192), (1344, 299439), (1358, 296352), (1372, 293328), (1512, 266168), (1552, 259308), (1568, 256662), (1728, 232897), (1746, 230496), (1764, 228144), (2016, 199626), (2037, 197568), (2058, 195552), (2328, 172872), (2352, 171108), (2401, 167616), (2619, 153664), (2646, 152096), (2716, 148176), (2744, 146664), (3024, 133084), (3087, 130368), (3104, 129654), (3136, 128331), (3492, 115248), (3528, 114072), (4032, 99813), (4074, 98784), (4116, 97776), (4656, 86436), (4704, 85554), (4753, 84672), (4802, 83808), (5238, 76832), (5292, 76048), (5432, 74088), (5488, 73332), (6048, 66542), (6111, 65856), (6174, 65184), (6208, 64827), (6984, 57624), (7056, 57036), (7203, 55872), (8148, 49392), (8232, 48888), (9261, 43456), (9312, 43218), (9408, 42777), (9506, 42336), (9604, 41904), (10476, 38416), (10584, 38024), (10864, 37044), (10976, 36666), (12096, 33271), (12222, 32928), (12348, 32592), (13968, 28812), (14112, 28518), (14259, 28224), (14406, 27936), (16296, 24696), (16464, 24444), (18333, 21952), (18522, 21728), (18624, 21609), (19012, 21168), (19208, 20952)]