8288889168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{1069}}^1$

素因数の和:1625

約数の個数: 160

約数和(自身を含む): 25066967040

約数和(自身を除く): 16778077872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 491, 564, 658, 752, 982, 987, 1069, 1128, 1316, 1473, 1964, 1974, 2138, 2256, 2632, 2946, 3207, 3437, 3928, 3948, 4276, 5264, 5892, 6414, 6874, 7483, 7856, 7896, 8552, 10311, 11784, 12828, 13748, 14966, 15792, 17104, 20622, 22449, 23077, 23568, 25656, 27496, 29932, 41244, 44898, 46154, 50243, 51312, 54992, 59864, 69231, 82488, 89796, 92308, 100486, 119728, 138462, 150729, 161539, 164976, 179592, 184616, 200972, 276924, 301458, 323078, 351701, 359184, 369232, 401944, 484617, 524879, 553848, 602916, 646156, 703402, 803888, 969234, 1049758, 1055103, 1107696, 1205832, 1292312, 1406804, 1574637, 1938468, 2099516, 2110206, 2411664, 2584624, 2813608, 3149274, 3674153, 3876936, 4199032, 4220412, 5627216, 6298548, 7348306, 7753872, 8398064, 8440824, 11022459, 12597096, 14696612, 16881648, 22044918, 24669313, 25194192, 29393224, 44089836, 49338626, 58786448, 74007939, 88179672, 98677252, 148015878, 172685191, 176359344, 197354504, 296031756, 345370382, 394709008, 518055573, 592063512, 690740764, 1036111146, 1184127024, 1381481528, 2072222292, 2762963056, 4144444584, 8288889168]

約数ペア:

[(1, 8288889168), (2, 4144444584), (3, 2762963056), (4, 2072222292), (6, 1381481528), (7, 1184127024), (8, 1036111146), (12, 690740764), (14, 592063512), (16, 518055573), (21, 394709008), (24, 345370382), (28, 296031756), (42, 197354504), (47, 176359344), (48, 172685191), (56, 148015878), (84, 98677252), (94, 88179672), (112, 74007939), (141, 58786448), (168, 49338626), (188, 44089836), (282, 29393224), (329, 25194192), (336, 24669313), (376, 22044918), (491, 16881648), (564, 14696612), (658, 12597096), (752, 11022459), (982, 8440824), (987, 8398064), (1069, 7753872), (1128, 7348306), (1316, 6298548), (1473, 5627216), (1964, 4220412), (1974, 4199032), (2138, 3876936), (2256, 3674153), (2632, 3149274), (2946, 2813608), (3207, 2584624), (3437, 2411664), (3928, 2110206), (3948, 2099516), (4276, 1938468), (5264, 1574637), (5892, 1406804), (6414, 1292312), (6874, 1205832), (7483, 1107696), (7856, 1055103), (7896, 1049758), (8552, 969234), (10311, 803888), (11784, 703402), (12828, 646156), (13748, 602916), (14966, 553848), (15792, 524879), (17104, 484617), (20622, 401944), (22449, 369232), (23077, 359184), (23568, 351701), (25656, 323078), (27496, 301458), (29932, 276924), (41244, 200972), (44898, 184616), (46154, 179592), (50243, 164976), (51312, 161539), (54992, 150729), (59864, 138462), (69231, 119728), (82488, 100486), (89796, 92308)]