16117724896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{75821}}^1$

素因数の和:75924

約数の個数: 96

約数和(自身を含む): 39590002368

約数和(自身を除く): 23472277472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 2336, 2912, 3796, 4088, 6643, 7592, 8176, 13286, 15184, 16352, 26572, 30368, 53144, 75821, 106288, 151642, 212576, 303284, 530747, 606568, 985673, 1061494, 1213136, 1971346, 2122988, 2426272, 3942692, 4245976, 5534933, 6899711, 7885384, 8491952, 11069866, 13799422, 15770768, 16983904, 22139732, 27598844, 31541536, 38744531, 44279464, 55197688, 71954129, 77489062, 88558928, 110395376, 143908258, 154978124, 177117856, 220790752, 287816516, 309956248, 503678903, 575633032, 619912496, 1007357806, 1151266064, 1239824992, 2014715612, 2302532128, 4029431224, 8058862448, 16117724896]

約数ペア:

[(1, 16117724896), (2, 8058862448), (4, 4029431224), (7, 2302532128), (8, 2014715612), (13, 1239824992), (14, 1151266064), (16, 1007357806), (26, 619912496), (28, 575633032), (32, 503678903), (52, 309956248), (56, 287816516), (73, 220790752), (91, 177117856), (104, 154978124), (112, 143908258), (146, 110395376), (182, 88558928), (208, 77489062), (224, 71954129), (292, 55197688), (364, 44279464), (416, 38744531), (511, 31541536), (584, 27598844), (728, 22139732), (949, 16983904), (1022, 15770768), (1168, 13799422), (1456, 11069866), (1898, 8491952), (2044, 7885384), (2336, 6899711), (2912, 5534933), (3796, 4245976), (4088, 3942692), (6643, 2426272), (7592, 2122988), (8176, 1971346), (13286, 1213136), (15184, 1061494), (16352, 985673), (26572, 606568), (30368, 530747), (53144, 303284), (75821, 212576), (106288, 151642)]