15205436896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{1433}}^1$

素因数の和:2588

約数の個数: 96

約数和(自身を含む): 33693952320

約数和(自身を除く): 18488515424

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1109, 1196, 1433, 2218, 2392, 2866, 4436, 4784, 5732, 8872, 9568, 11464, 14417, 17744, 18629, 22928, 25507, 28834, 32959, 35488, 37258, 45856, 51014, 57668, 65918, 74516, 102028, 115336, 131836, 149032, 204056, 230672, 263672, 298064, 331591, 408112, 428467, 461344, 527344, 596128, 663182, 816224, 856934, 1054688, 1326364, 1589197, 1713868, 2652728, 3178394, 3427736, 5305456, 6356788, 6855472, 10610912, 12713576, 13710944, 20659561, 25427152, 36551531, 41319122, 50854304, 73103062, 82638244, 146206124, 165276488, 292412248, 330552976, 475169903, 584824496, 661105952, 950339806, 1169648992, 1900679612, 3801359224, 7602718448, 15205436896]

約数ペア:

[(1, 15205436896), (2, 7602718448), (4, 3801359224), (8, 1900679612), (13, 1169648992), (16, 950339806), (23, 661105952), (26, 584824496), (32, 475169903), (46, 330552976), (52, 292412248), (92, 165276488), (104, 146206124), (184, 82638244), (208, 73103062), (299, 50854304), (368, 41319122), (416, 36551531), (598, 25427152), (736, 20659561), (1109, 13710944), (1196, 12713576), (1433, 10610912), (2218, 6855472), (2392, 6356788), (2866, 5305456), (4436, 3427736), (4784, 3178394), (5732, 2652728), (8872, 1713868), (9568, 1589197), (11464, 1326364), (14417, 1054688), (17744, 856934), (18629, 816224), (22928, 663182), (25507, 596128), (28834, 527344), (32959, 461344), (35488, 428467), (37258, 408112), (45856, 331591), (51014, 298064), (57668, 263672), (65918, 230672), (74516, 204056), (102028, 149032), (115336, 131836)]