2008993536

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{26423}}^1$

素因数の和:26459

約数の個数: 144

約数和(自身を含む): 6481278720

約数和(自身を除く): 4472285184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 26423, 38016, 52846, 76032, 79269, 105692, 158538, 211384, 237807, 290653, 317076, 422768, 475614, 581306, 634152, 713421, 845536, 871959, 951228, 1162612, 1268304, 1426842, 1691072, 1743918, 1902456, 2325224, 2536608, 2615877, 2853684, 3382144, 3487836, 3804912, 4650448, 5073216, 5231754, 5707368, 6764288, 6975672, 7609824, 7847631, 9300896, 10146432, 10463508, 11414736, 13951344, 15219648, 15695262, 18601792, 20292864, 20927016, 22829472, 27902688, 30439296, 31390524, 37203584, 41854032, 45658944, 55805376, 60878592, 62781048, 74407168, 83708064, 91317888, 111610752, 125562096, 167416128, 182635776, 223221504, 251124192, 334832256, 502248384, 669664512, 1004496768, 2008993536]

約数ペア:

[(1, 2008993536), (2, 1004496768), (3, 669664512), (4, 502248384), (6, 334832256), (8, 251124192), (9, 223221504), (11, 182635776), (12, 167416128), (16, 125562096), (18, 111610752), (22, 91317888), (24, 83708064), (27, 74407168), (32, 62781048), (33, 60878592), (36, 55805376), (44, 45658944), (48, 41854032), (54, 37203584), (64, 31390524), (66, 30439296), (72, 27902688), (88, 22829472), (96, 20927016), (99, 20292864), (108, 18601792), (128, 15695262), (132, 15219648), (144, 13951344), (176, 11414736), (192, 10463508), (198, 10146432), (216, 9300896), (256, 7847631), (264, 7609824), (288, 6975672), (297, 6764288), (352, 5707368), (384, 5231754), (396, 5073216), (432, 4650448), (528, 3804912), (576, 3487836), (594, 3382144), (704, 2853684), (768, 2615877), (792, 2536608), (864, 2325224), (1056, 1902456), (1152, 1743918), (1188, 1691072), (1408, 1426842), (1584, 1268304), (1728, 1162612), (2112, 951228), (2304, 871959), (2376, 845536), (2816, 713421), (3168, 634152), (3456, 581306), (4224, 475614), (4752, 422768), (6336, 317076), (6912, 290653), (8448, 237807), (9504, 211384), (12672, 158538), (19008, 105692), (25344, 79269), (26423, 76032), (38016, 52846)]