20132649735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 36197280000

約数和(自身を除く): 16064630265

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 107, 121, 165, 249, 321, 363, 415, 535, 605, 913, 1177, 1245, 1249, 1605, 1815, 2739, 3531, 3747, 4565, 5885, 6245, 8881, 10043, 12947, 13695, 13739, 17655, 18735, 26643, 30129, 38841, 41217, 44405, 50215, 64735, 68695, 97691, 103667, 133215, 133643, 150645, 151129, 194205, 206085, 293073, 311001, 400929, 453387, 488455, 518335, 668215, 755645, 1074601, 1140337, 1465365, 1470073, 1555005, 2004645, 2266935, 3223803, 3421011, 4410219, 5373005, 5701685, 7350365, 11092369, 12543707, 16119015, 16170803, 17105055, 22051095, 33277107, 37631121, 48512409, 55461845, 62718535, 80854015, 122016059, 166385535, 188155605, 242562045, 366048177, 610080295, 1342176649, 1830240885, 4026529947, 6710883245, 20132649735]

約数ペア:

[(1, 20132649735), (3, 6710883245), (5, 4026529947), (11, 1830240885), (15, 1342176649), (33, 610080295), (55, 366048177), (83, 242562045), (107, 188155605), (121, 166385535), (165, 122016059), (249, 80854015), (321, 62718535), (363, 55461845), (415, 48512409), (535, 37631121), (605, 33277107), (913, 22051095), (1177, 17105055), (1245, 16170803), (1249, 16119015), (1605, 12543707), (1815, 11092369), (2739, 7350365), (3531, 5701685), (3747, 5373005), (4565, 4410219), (5885, 3421011), (6245, 3223803), (8881, 2266935), (10043, 2004645), (12947, 1555005), (13695, 1470073), (13739, 1465365), (17655, 1140337), (18735, 1074601), (26643, 755645), (30129, 668215), (38841, 518335), (41217, 488455), (44405, 453387), (50215, 400929), (64735, 311001), (68695, 293073), (97691, 206085), (103667, 194205), (133215, 151129), (133643, 150645)]