2667764730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 6787554624

約数和(自身を除く): 4119789894

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 313, 361, 570, 626, 722, 787, 939, 1083, 1565, 1574, 1805, 1878, 2166, 2361, 3130, 3610, 3935, 4695, 4722, 5415, 5947, 7870, 9390, 10830, 11805, 11894, 14953, 17841, 23610, 29735, 29906, 35682, 44859, 59470, 74765, 89205, 89718, 112993, 149530, 178410, 224295, 225986, 246331, 284107, 338979, 448590, 492662, 564965, 568214, 677958, 738993, 852321, 1129930, 1231655, 1420535, 1477986, 1694895, 1704642, 2463310, 2841070, 3389790, 3694965, 4261605, 4680289, 7389930, 8523210, 9360578, 14040867, 23401445, 28081734, 46802890, 70204335, 88925491, 140408670, 177850982, 266776473, 444627455, 533552946, 889254910, 1333882365, 2667764730]

約数ペア:

[(1, 2667764730), (2, 1333882365), (3, 889254910), (5, 533552946), (6, 444627455), (10, 266776473), (15, 177850982), (19, 140408670), (30, 88925491), (38, 70204335), (57, 46802890), (95, 28081734), (114, 23401445), (190, 14040867), (285, 9360578), (313, 8523210), (361, 7389930), (570, 4680289), (626, 4261605), (722, 3694965), (787, 3389790), (939, 2841070), (1083, 2463310), (1565, 1704642), (1574, 1694895), (1805, 1477986), (1878, 1420535), (2166, 1231655), (2361, 1129930), (3130, 852321), (3610, 738993), (3935, 677958), (4695, 568214), (4722, 564965), (5415, 492662), (5947, 448590), (7870, 338979), (9390, 284107), (10830, 246331), (11805, 225986), (11894, 224295), (14953, 178410), (17841, 149530), (23610, 112993), (29735, 89718), (29906, 89205), (35682, 74765), (44859, 59470)]