1372804576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 3267226368

約数和(自身を除く): 1894421792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 88, 94, 104, 143, 169, 176, 188, 208, 286, 338, 352, 376, 416, 491, 517, 572, 611, 676, 752, 982, 1034, 1144, 1222, 1352, 1504, 1859, 1964, 2068, 2288, 2444, 2704, 3718, 3928, 4136, 4576, 4888, 5401, 5408, 6383, 6721, 7436, 7856, 7943, 8272, 9776, 10802, 12766, 13442, 14872, 15712, 15886, 16544, 19552, 21604, 23077, 25532, 26884, 29744, 31772, 43208, 46154, 51064, 53768, 59488, 63544, 70213, 82979, 86416, 87373, 92308, 102128, 107536, 127088, 140426, 165958, 172832, 174746, 184616, 204256, 215072, 253847, 254176, 280852, 300001, 331916, 349492, 369232, 507694, 561704, 600002, 663832, 698984, 738464, 912769, 1015388, 1123408, 1200004, 1327664, 1397968, 1825538, 2030776, 2246816, 2400008, 2655328, 2795936, 3300011, 3651076, 3900013, 4061552, 4800016, 6600022, 7302152, 7800026, 8123104, 9600032, 13200044, 14604304, 15600052, 26400088, 29208608, 31200104, 42900143, 52800176, 62400208, 85800286, 105600352, 124800416, 171600572, 343201144, 686402288, 1372804576]

約数ペア:

[(1, 1372804576), (2, 686402288), (4, 343201144), (8, 171600572), (11, 124800416), (13, 105600352), (16, 85800286), (22, 62400208), (26, 52800176), (32, 42900143), (44, 31200104), (47, 29208608), (52, 26400088), (88, 15600052), (94, 14604304), (104, 13200044), (143, 9600032), (169, 8123104), (176, 7800026), (188, 7302152), (208, 6600022), (286, 4800016), (338, 4061552), (352, 3900013), (376, 3651076), (416, 3300011), (491, 2795936), (517, 2655328), (572, 2400008), (611, 2246816), (676, 2030776), (752, 1825538), (982, 1397968), (1034, 1327664), (1144, 1200004), (1222, 1123408), (1352, 1015388), (1504, 912769), (1859, 738464), (1964, 698984), (2068, 663832), (2288, 600002), (2444, 561704), (2704, 507694), (3718, 369232), (3928, 349492), (4136, 331916), (4576, 300001), (4888, 280852), (5401, 254176), (5408, 253847), (6383, 215072), (6721, 204256), (7436, 184616), (7856, 174746), (7943, 172832), (8272, 165958), (9776, 140426), (10802, 127088), (12766, 107536), (13442, 102128), (14872, 92308), (15712, 87373), (15886, 86416), (16544, 82979), (19552, 70213), (21604, 63544), (23077, 59488), (25532, 53768), (26884, 51064), (29744, 46154), (31772, 43208)]