1648207841274

素因数分解:

$2^1\times 3^7\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{16067}}^1$

素因数の和:16636

約数の個数: 128

約数和(自身を含む): 3794618880000

約数和(自身を除く): 2146411038726

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 499, 729, 846, 998, 1269, 1458, 1497, 2187, 2538, 2994, 3807, 4374, 4491, 7614, 8982, 11421, 13473, 16067, 22842, 23453, 26946, 32134, 34263, 40419, 46906, 48201, 68526, 70359, 80838, 96402, 102789, 121257, 140718, 144603, 205578, 211077, 242514, 289206, 363771, 422154, 433809, 633231, 727542, 755149, 867618, 1091313, 1266462, 1301427, 1510298, 1899693, 2182626, 2265447, 2602854, 3799386, 3904281, 4530894, 5699079, 6796341, 7808562, 8017433, 11398158, 11712843, 13592682, 16034866, 17097237, 20389023, 23425686, 24052299, 34194474, 35138529, 40778046, 48104598, 51291711, 61167069, 70277058, 72156897, 102583422, 122334138, 144313794, 183501207, 216470691, 367002414, 376819351, 432941382, 550503621, 649412073, 753638702, 1101007242, 1130458053, 1298824146, 1651510863, 1948236219, 2260916106, 3303021726, 3391374159, 3896472438, 5844708657, 6782748318, 10174122477, 11689417314, 17534125971, 20348244954, 30522367431, 35068251942, 61044734862, 91567102293, 183134204586, 274701306879, 549402613758, 824103920637, 1648207841274]

約数ペア:

[(1, 1648207841274), (2, 824103920637), (3, 549402613758), (6, 274701306879), (9, 183134204586), (18, 91567102293), (27, 61044734862), (47, 35068251942), (54, 30522367431), (81, 20348244954), (94, 17534125971), (141, 11689417314), (162, 10174122477), (243, 6782748318), (282, 5844708657), (423, 3896472438), (486, 3391374159), (499, 3303021726), (729, 2260916106), (846, 1948236219), (998, 1651510863), (1269, 1298824146), (1458, 1130458053), (1497, 1101007242), (2187, 753638702), (2538, 649412073), (2994, 550503621), (3807, 432941382), (4374, 376819351), (4491, 367002414), (7614, 216470691), (8982, 183501207), (11421, 144313794), (13473, 122334138), (16067, 102583422), (22842, 72156897), (23453, 70277058), (26946, 61167069), (32134, 51291711), (34263, 48104598), (40419, 40778046), (46906, 35138529), (48201, 34194474), (68526, 24052299), (70359, 23425686), (80838, 20389023), (96402, 17097237), (102789, 16034866), (121257, 13592682), (140718, 11712843), (144603, 11398158), (205578, 8017433), (211077, 7808562), (242514, 6796341), (289206, 5699079), (363771, 4530894), (422154, 3904281), (433809, 3799386), (633231, 2602854), (727542, 2265447), (755149, 2182626), (867618, 1899693), (1091313, 1510298), (1266462, 1301427)]