15672298928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{49279}}^1$

素因数の和:49450

約数の個数: 80

約数和(自身を含む): 35931033600

約数和(自身を除く): 20258734672

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 139, 143, 176, 208, 278, 286, 556, 572, 1112, 1144, 1529, 1807, 2224, 2288, 3058, 3614, 6116, 7228, 12232, 14456, 19877, 24464, 28912, 39754, 49279, 79508, 98558, 159016, 197116, 318032, 394232, 542069, 640627, 788464, 1084138, 1281254, 2168276, 2562508, 4336552, 5125016, 6849781, 7046897, 8673104, 10250032, 13699562, 14093794, 27399124, 28187588, 54798248, 56375176, 75347591, 89047153, 109596496, 112750352, 150695182, 178094306, 301390364, 356188612, 602780728, 712377224, 979518683, 1205561456, 1424754448, 1959037366, 3918074732, 7836149464, 15672298928]

約数ペア:

[(1, 15672298928), (2, 7836149464), (4, 3918074732), (8, 1959037366), (11, 1424754448), (13, 1205561456), (16, 979518683), (22, 712377224), (26, 602780728), (44, 356188612), (52, 301390364), (88, 178094306), (104, 150695182), (139, 112750352), (143, 109596496), (176, 89047153), (208, 75347591), (278, 56375176), (286, 54798248), (556, 28187588), (572, 27399124), (1112, 14093794), (1144, 13699562), (1529, 10250032), (1807, 8673104), (2224, 7046897), (2288, 6849781), (3058, 5125016), (3614, 4336552), (6116, 2562508), (7228, 2168276), (12232, 1281254), (14456, 1084138), (19877, 788464), (24464, 640627), (28912, 542069), (39754, 394232), (49279, 318032), (79508, 197116), (98558, 159016)]