2749056048

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 8341132800

約数和(自身を除く): 5592076752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 97, 129, 138, 144, 172, 184, 194, 199, 207, 258, 276, 291, 344, 368, 387, 388, 398, 414, 516, 552, 582, 597, 688, 774, 776, 796, 828, 873, 989, 1032, 1104, 1164, 1194, 1548, 1552, 1592, 1656, 1746, 1791, 1978, 2064, 2231, 2328, 2388, 2967, 3096, 3184, 3312, 3492, 3582, 3956, 4171, 4462, 4577, 4656, 4776, 5934, 6192, 6693, 6984, 7164, 7912, 8342, 8557, 8901, 8924, 9154, 9552, 11868, 12513, 13386, 13731, 13968, 14328, 15824, 16684, 17114, 17802, 17848, 18308, 19303, 20079, 23736, 25026, 25671, 26772, 27462, 28656, 33368, 34228, 35604, 35696, 36616, 37539, 38606, 40158, 41193, 47472, 50052, 51342, 53544, 54924, 57909, 66736, 68456, 71208, 73232, 75078, 77013, 77212, 80316, 82386, 95933, 100104, 102684, 107088, 109848, 115818, 136912, 142416, 150156, 154026, 154424, 160632, 164772, 173727, 191866, 196811, 200208, 205368, 219696, 231636, 287799, 300312, 308052, 308848, 321264, 329544, 347454, 383732, 393622, 410736, 443969, 463272, 575598, 590433, 600624, 616104, 659088, 694908, 767464, 787244, 830029, 863397, 887938, 926544, 1151196, 1180866, 1232208, 1331907, 1389816, 1534928, 1574488, 1660058, 1726794, 1771299, 1775876, 2302392, 2361732, 2490087, 2663814, 2779632, 3148976, 3320116, 3453588, 3542598, 3551752, 3995721, 4604784, 4723464, 4980174, 5327628, 6640232, 6907176, 7085196, 7103504, 7470261, 7991442, 9446928, 9960348, 10655256, 13280464, 13814352, 14170392, 14940522, 15982884, 19090667, 19920696, 21310512, 28340784, 29881044, 31965768, 38181334, 39841392, 57272001, 59762088, 63931536, 76362668, 114544002, 119524176, 152725336, 171816003, 229088004, 305450672, 343632006, 458176008, 687264012, 916352016, 1374528024, 2749056048]

約数ペア:

[(1, 2749056048), (2, 1374528024), (3, 916352016), (4, 687264012), (6, 458176008), (8, 343632006), (9, 305450672), (12, 229088004), (16, 171816003), (18, 152725336), (23, 119524176), (24, 114544002), (36, 76362668), (43, 63931536), (46, 59762088), (48, 57272001), (69, 39841392), (72, 38181334), (86, 31965768), (92, 29881044), (97, 28340784), (129, 21310512), (138, 19920696), (144, 19090667), (172, 15982884), (184, 14940522), (194, 14170392), (199, 13814352), (207, 13280464), (258, 10655256), (276, 9960348), (291, 9446928), (344, 7991442), (368, 7470261), (387, 7103504), (388, 7085196), (398, 6907176), (414, 6640232), (516, 5327628), (552, 4980174), (582, 4723464), (597, 4604784), (688, 3995721), (774, 3551752), (776, 3542598), (796, 3453588), (828, 3320116), (873, 3148976), (989, 2779632), (1032, 2663814), (1104, 2490087), (1164, 2361732), (1194, 2302392), (1548, 1775876), (1552, 1771299), (1592, 1726794), (1656, 1660058), (1746, 1574488), (1791, 1534928), (1978, 1389816), (2064, 1331907), (2231, 1232208), (2328, 1180866), (2388, 1151196), (2967, 926544), (3096, 887938), (3184, 863397), (3312, 830029), (3492, 787244), (3582, 767464), (3956, 694908), (4171, 659088), (4462, 616104), (4577, 600624), (4656, 590433), (4776, 575598), (5934, 463272), (6192, 443969), (6693, 410736), (6984, 393622), (7164, 383732), (7912, 347454), (8342, 329544), (8557, 321264), (8901, 308848), (8924, 308052), (9154, 300312), (9552, 287799), (11868, 231636), (12513, 219696), (13386, 205368), (13731, 200208), (13968, 196811), (14328, 191866), (15824, 173727), (16684, 164772), (17114, 160632), (17802, 154424), (17848, 154026), (18308, 150156), (19303, 142416), (20079, 136912), (23736, 115818), (25026, 109848), (25671, 107088), (26772, 102684), (27462, 100104), (28656, 95933), (33368, 82386), (34228, 80316), (35604, 77212), (35696, 77013), (36616, 75078), (37539, 73232), (38606, 71208), (40158, 68456), (41193, 66736), (47472, 57909), (50052, 54924), (51342, 53544)]