334885376

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 816697728

約数和(自身を除く): 481812352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 43, 53, 56, 64, 82, 86, 106, 112, 128, 164, 172, 212, 224, 256, 287, 301, 328, 344, 371, 424, 448, 512, 574, 602, 656, 688, 742, 848, 896, 1148, 1204, 1312, 1376, 1484, 1696, 1763, 1792, 2173, 2279, 2296, 2408, 2624, 2752, 2968, 3392, 3526, 3584, 4346, 4558, 4592, 4816, 5248, 5504, 5936, 6784, 7052, 8692, 9116, 9184, 9632, 10496, 11008, 11872, 12341, 13568, 14104, 15211, 15953, 17384, 18232, 18368, 19264, 20992, 22016, 23744, 24682, 27136, 28208, 30422, 31906, 34768, 36464, 36736, 38528, 47488, 49364, 56416, 60844, 63812, 69536, 72928, 73472, 77056, 93439, 94976, 98728, 112832, 121688, 127624, 139072, 145856, 146944, 154112, 186878, 189952, 197456, 225664, 243376, 255248, 278144, 291712, 373756, 394912, 451328, 486752, 510496, 556288, 583424, 654073, 747512, 789824, 902656, 973504, 1020992, 1112576, 1166848, 1308146, 1495024, 1579648, 1947008, 2041984, 2616292, 2990048, 3159296, 3894016, 4083968, 5232584, 5980096, 6318592, 7788032, 8167936, 10465168, 11960192, 20930336, 23920384, 41860672, 47840768, 83721344, 167442688, 334885376]

約数ペア:

[(1, 334885376), (2, 167442688), (4, 83721344), (7, 47840768), (8, 41860672), (14, 23920384), (16, 20930336), (28, 11960192), (32, 10465168), (41, 8167936), (43, 7788032), (53, 6318592), (56, 5980096), (64, 5232584), (82, 4083968), (86, 3894016), (106, 3159296), (112, 2990048), (128, 2616292), (164, 2041984), (172, 1947008), (212, 1579648), (224, 1495024), (256, 1308146), (287, 1166848), (301, 1112576), (328, 1020992), (344, 973504), (371, 902656), (424, 789824), (448, 747512), (512, 654073), (574, 583424), (602, 556288), (656, 510496), (688, 486752), (742, 451328), (848, 394912), (896, 373756), (1148, 291712), (1204, 278144), (1312, 255248), (1376, 243376), (1484, 225664), (1696, 197456), (1763, 189952), (1792, 186878), (2173, 154112), (2279, 146944), (2296, 145856), (2408, 139072), (2624, 127624), (2752, 121688), (2968, 112832), (3392, 98728), (3526, 94976), (3584, 93439), (4346, 77056), (4558, 73472), (4592, 72928), (4816, 69536), (5248, 63812), (5504, 60844), (5936, 56416), (6784, 49364), (7052, 47488), (8692, 38528), (9116, 36736), (9184, 36464), (9632, 34768), (10496, 31906), (11008, 30422), (11872, 28208), (12341, 27136), (13568, 24682), (14104, 23744), (15211, 22016), (15953, 20992), (17384, 19264), (18232, 18368)]