845797008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 2643005440

約数和(自身を除く): 1797208432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 361, 367, 399, 456, 532, 722, 734, 798, 912, 1064, 1083, 1101, 1444, 1468, 1596, 2128, 2166, 2202, 2527, 2569, 2888, 2936, 3192, 4332, 4404, 5054, 5138, 5776, 5872, 6384, 6859, 6973, 7581, 7707, 8664, 8808, 10108, 10276, 13718, 13946, 15162, 15414, 17328, 17616, 20216, 20552, 20577, 20919, 27436, 27892, 30324, 30828, 40432, 41104, 41154, 41838, 48013, 48811, 54872, 55784, 60648, 61656, 82308, 83676, 96026, 97622, 109744, 111568, 121296, 123312, 132487, 144039, 146433, 164616, 167352, 192052, 195244, 264974, 288078, 292866, 329232, 334704, 384104, 390488, 397461, 529948, 576156, 585732, 768208, 780976, 794922, 927409, 1059896, 1152312, 1171464, 1589844, 1854818, 2119792, 2304624, 2342928, 2517253, 2782227, 3179688, 3709636, 5034506, 5564454, 6359376, 7419272, 7551759, 10069012, 11128908, 14838544, 15103518, 17620771, 20138024, 22257816, 30207036, 35241542, 40276048, 44515632, 52862313, 60414072, 70483084, 105724626, 120828144, 140966168, 211449252, 281932336, 422898504, 845797008]

約数ペア:

[(1, 845797008), (2, 422898504), (3, 281932336), (4, 211449252), (6, 140966168), (7, 120828144), (8, 105724626), (12, 70483084), (14, 60414072), (16, 52862313), (19, 44515632), (21, 40276048), (24, 35241542), (28, 30207036), (38, 22257816), (42, 20138024), (48, 17620771), (56, 15103518), (57, 14838544), (76, 11128908), (84, 10069012), (112, 7551759), (114, 7419272), (133, 6359376), (152, 5564454), (168, 5034506), (228, 3709636), (266, 3179688), (304, 2782227), (336, 2517253), (361, 2342928), (367, 2304624), (399, 2119792), (456, 1854818), (532, 1589844), (722, 1171464), (734, 1152312), (798, 1059896), (912, 927409), (1064, 794922), (1083, 780976), (1101, 768208), (1444, 585732), (1468, 576156), (1596, 529948), (2128, 397461), (2166, 390488), (2202, 384104), (2527, 334704), (2569, 329232), (2888, 292866), (2936, 288078), (3192, 264974), (4332, 195244), (4404, 192052), (5054, 167352), (5138, 164616), (5776, 146433), (5872, 144039), (6384, 132487), (6859, 123312), (6973, 121296), (7581, 111568), (7707, 109744), (8664, 97622), (8808, 96026), (10108, 83676), (10276, 82308), (13718, 61656), (13946, 60648), (15162, 55784), (15414, 54872), (17328, 48811), (17616, 48013), (20216, 41838), (20552, 41154), (20577, 41104), (20919, 40432), (27436, 30828), (27892, 30324)]