651465248

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4150

約数の個数: 96

約数和(自身を含む): 1579253760

約数和(自身を除く): 927788512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2576, 2852, 3472, 4079, 4991, 5152, 5704, 6944, 8158, 9982, 11408, 16316, 19964, 22816, 28553, 32632, 39928, 57106, 65264, 79856, 93817, 114212, 126449, 130528, 159712, 187634, 228424, 252898, 375268, 456848, 505796, 656719, 750536, 885143, 913696, 1011592, 1313438, 1501072, 1770286, 2023184, 2626876, 2908327, 3002144, 3540572, 4046368, 5253752, 5816654, 7081144, 10507504, 11633308, 14162288, 20358289, 21015008, 23266616, 28324576, 40716578, 46533232, 81433156, 93066464, 162866312, 325732624, 651465248]

約数ペア:

[(1, 651465248), (2, 325732624), (4, 162866312), (7, 93066464), (8, 81433156), (14, 46533232), (16, 40716578), (23, 28324576), (28, 23266616), (31, 21015008), (32, 20358289), (46, 14162288), (56, 11633308), (62, 10507504), (92, 7081144), (112, 5816654), (124, 5253752), (161, 4046368), (184, 3540572), (217, 3002144), (224, 2908327), (248, 2626876), (322, 2023184), (368, 1770286), (434, 1501072), (496, 1313438), (644, 1011592), (713, 913696), (736, 885143), (868, 750536), (992, 656719), (1288, 505796), (1426, 456848), (1736, 375268), (2576, 252898), (2852, 228424), (3472, 187634), (4079, 159712), (4991, 130528), (5152, 126449), (5704, 114212), (6944, 93817), (8158, 79856), (9982, 65264), (11408, 57106), (16316, 39928), (19964, 32632), (22816, 28553)]