298513152

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 216

約数和(自身を含む): 999957504

約数和(自身を除く): 701444352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 223, 224, 249, 252, 256, 288, 332, 336, 384, 446, 448, 498, 504, 576, 581, 664, 669, 672, 747, 768, 892, 896, 996, 1008, 1152, 1162, 1328, 1338, 1344, 1494, 1561, 1743, 1784, 1792, 1992, 2007, 2016, 2304, 2324, 2656, 2676, 2688, 2988, 3122, 3486, 3568, 3984, 4014, 4032, 4648, 4683, 5229, 5312, 5352, 5376, 5976, 6244, 6972, 7136, 7968, 8028, 8064, 9296, 9366, 10458, 10624, 10704, 11952, 12488, 13944, 14049, 14272, 15936, 16056, 16128, 18509, 18592, 18732, 20916, 21248, 21408, 23904, 24976, 27888, 28098, 28544, 31872, 32112, 37018, 37184, 37464, 41832, 42816, 47808, 49952, 55527, 55776, 56196, 57088, 63744, 64224, 74036, 74368, 74928, 83664, 85632, 95616, 99904, 111054, 111552, 112392, 128448, 129563, 148072, 148736, 149856, 166581, 167328, 171264, 191232, 199808, 222108, 223104, 224784, 256896, 259126, 296144, 299712, 333162, 334656, 388689, 399616, 444216, 446208, 449568, 513792, 518252, 592288, 599424, 666324, 669312, 777378, 888432, 899136, 1036504, 1166067, 1184576, 1198848, 1332648, 1338624, 1554756, 1776864, 1798272, 2073008, 2332134, 2369152, 2665296, 3109512, 3553728, 3596544, 4146016, 4664268, 4738304, 5330592, 6219024, 7107456, 8292032, 9328536, 10661184, 12438048, 14214912, 16584064, 18657072, 21322368, 24876096, 33168128, 37314144, 42644736, 49752192, 74628288, 99504384, 149256576, 298513152]

約数ペア:

[(1, 298513152), (2, 149256576), (3, 99504384), (4, 74628288), (6, 49752192), (7, 42644736), (8, 37314144), (9, 33168128), (12, 24876096), (14, 21322368), (16, 18657072), (18, 16584064), (21, 14214912), (24, 12438048), (28, 10661184), (32, 9328536), (36, 8292032), (42, 7107456), (48, 6219024), (56, 5330592), (63, 4738304), (64, 4664268), (72, 4146016), (83, 3596544), (84, 3553728), (96, 3109512), (112, 2665296), (126, 2369152), (128, 2332134), (144, 2073008), (166, 1798272), (168, 1776864), (192, 1554756), (223, 1338624), (224, 1332648), (249, 1198848), (252, 1184576), (256, 1166067), (288, 1036504), (332, 899136), (336, 888432), (384, 777378), (446, 669312), (448, 666324), (498, 599424), (504, 592288), (576, 518252), (581, 513792), (664, 449568), (669, 446208), (672, 444216), (747, 399616), (768, 388689), (892, 334656), (896, 333162), (996, 299712), (1008, 296144), (1152, 259126), (1162, 256896), (1328, 224784), (1338, 223104), (1344, 222108), (1494, 199808), (1561, 191232), (1743, 171264), (1784, 167328), (1792, 166581), (1992, 149856), (2007, 148736), (2016, 148072), (2304, 129563), (2324, 128448), (2656, 112392), (2676, 111552), (2688, 111054), (2988, 99904), (3122, 95616), (3486, 85632), (3568, 83664), (3984, 74928), (4014, 74368), (4032, 74036), (4648, 64224), (4683, 63744), (5229, 57088), (5312, 56196), (5352, 55776), (5376, 55527), (5976, 49952), (6244, 47808), (6972, 42816), (7136, 41832), (7968, 37464), (8028, 37184), (8064, 37018), (9296, 32112), (9366, 31872), (10458, 28544), (10624, 28098), (10704, 27888), (11952, 24976), (12488, 23904), (13944, 21408), (14049, 21248), (14272, 20916), (15936, 18732), (16056, 18592), (16128, 18509)]