445319200812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^2$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 1120617013824

約数和(自身を除く): 675297813012

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 67, 74, 86, 97, 111, 129, 134, 148, 172, 194, 201, 222, 258, 268, 291, 388, 402, 444, 516, 582, 804, 1164, 1369, 1591, 2479, 2738, 2881, 3182, 3589, 4107, 4171, 4773, 4958, 5476, 5762, 6364, 6499, 7178, 7437, 8214, 8342, 8643, 9409, 9546, 9916, 10767, 11524, 12513, 12998, 14356, 14874, 16428, 16684, 17286, 18818, 19092, 19497, 21534, 25026, 25996, 28227, 29748, 34572, 37636, 38994, 43068, 50052, 56454, 58867, 77988, 91723, 106597, 112908, 117734, 132793, 154327, 176601, 183446, 213194, 235468, 240463, 265586, 275169, 279457, 308654, 319791, 348133, 353202, 366892, 398379, 404587, 426388, 462981, 480926, 531172, 550338, 558914, 617308, 630403, 639582, 696266, 706404, 721389, 796758, 809174, 838371, 925962, 961852, 1044399, 1100676, 1117828, 1213761, 1260806, 1279164, 1392532, 1442778, 1593516, 1618348, 1676742, 1851924, 1891209, 2088798, 2427522, 2521612, 2885556, 3353484, 3782418, 3944089, 4177596, 4855044, 5710099, 7564836, 7888178, 8897131, 10339909, 11420198, 11832267, 12880921, 14969719, 15776356, 17130297, 17794262, 20679818, 22840396, 23324911, 23664534, 25761842, 26691393, 27107329, 29939438, 31019727, 34260594, 35588524, 38642763, 41359636, 44909157, 46649822, 47329068, 51523684, 53382786, 54214658, 59878876, 62039454, 68521188, 69974733, 77285526, 81321987, 89818314, 93299644, 106765572, 108429316, 124078908, 139949466, 154571052, 162643974, 179636628, 279898932, 325287948, 382576633, 553879603, 765153266, 863021707, 1002971173, 1107759206, 1147729899, 1530306532, 1661638809, 1726043414, 2005942346, 2215518412, 2295459798, 2589065121, 3008913519, 3323277618, 3452086828, 4011884692, 4590919596, 5178130242, 6017827038, 6646555236, 10356260484, 12035654076, 37109933401, 74219866802, 111329800203, 148439733604, 222659600406, 445319200812]

約数ペア:

[(1, 445319200812), (2, 222659600406), (3, 148439733604), (4, 111329800203), (6, 74219866802), (12, 37109933401), (37, 12035654076), (43, 10356260484), (67, 6646555236), (74, 6017827038), (86, 5178130242), (97, 4590919596), (111, 4011884692), (129, 3452086828), (134, 3323277618), (148, 3008913519), (172, 2589065121), (194, 2295459798), (201, 2215518412), (222, 2005942346), (258, 1726043414), (268, 1661638809), (291, 1530306532), (388, 1147729899), (402, 1107759206), (444, 1002971173), (516, 863021707), (582, 765153266), (804, 553879603), (1164, 382576633), (1369, 325287948), (1591, 279898932), (2479, 179636628), (2738, 162643974), (2881, 154571052), (3182, 139949466), (3589, 124078908), (4107, 108429316), (4171, 106765572), (4773, 93299644), (4958, 89818314), (5476, 81321987), (5762, 77285526), (6364, 69974733), (6499, 68521188), (7178, 62039454), (7437, 59878876), (8214, 54214658), (8342, 53382786), (8643, 51523684), (9409, 47329068), (9546, 46649822), (9916, 44909157), (10767, 41359636), (11524, 38642763), (12513, 35588524), (12998, 34260594), (14356, 31019727), (14874, 29939438), (16428, 27107329), (16684, 26691393), (17286, 25761842), (18818, 23664534), (19092, 23324911), (19497, 22840396), (21534, 20679818), (25026, 17794262), (25996, 17130297), (28227, 15776356), (29748, 14969719), (34572, 12880921), (37636, 11832267), (38994, 11420198), (43068, 10339909), (50052, 8897131), (56454, 7888178), (58867, 7564836), (77988, 5710099), (91723, 4855044), (106597, 4177596), (112908, 3944089), (117734, 3782418), (132793, 3353484), (154327, 2885556), (176601, 2521612), (183446, 2427522), (213194, 2088798), (235468, 1891209), (240463, 1851924), (265586, 1676742), (275169, 1618348), (279457, 1593516), (308654, 1442778), (319791, 1392532), (348133, 1279164), (353202, 1260806), (366892, 1213761), (398379, 1117828), (404587, 1100676), (426388, 1044399), (462981, 961852), (480926, 925962), (531172, 838371), (550338, 809174), (558914, 796758), (617308, 721389), (630403, 706404), (639582, 696266)]