17189376

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 120

約数和(自身を含む): 49889664

約数和(自身を除く): 32700288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 361, 372, 384, 456, 496, 512, 589, 608, 722, 744, 768, 912, 992, 1083, 1178, 1216, 1444, 1488, 1536, 1767, 1824, 1984, 2166, 2356, 2432, 2888, 2976, 3534, 3648, 3968, 4332, 4712, 4864, 5776, 5952, 7068, 7296, 7936, 8664, 9424, 9728, 11191, 11552, 11904, 14136, 14592, 15872, 17328, 18848, 22382, 23104, 23808, 28272, 29184, 33573, 34656, 37696, 44764, 46208, 47616, 56544, 67146, 69312, 75392, 89528, 92416, 113088, 134292, 138624, 150784, 179056, 184832, 226176, 268584, 277248, 301568, 358112, 452352, 537168, 554496, 716224, 904704, 1074336, 1432448, 2148672, 2864896, 4297344, 5729792, 8594688, 17189376]

約数ペア:

[(1, 17189376), (2, 8594688), (3, 5729792), (4, 4297344), (6, 2864896), (8, 2148672), (12, 1432448), (16, 1074336), (19, 904704), (24, 716224), (31, 554496), (32, 537168), (38, 452352), (48, 358112), (57, 301568), (62, 277248), (64, 268584), (76, 226176), (93, 184832), (96, 179056), (114, 150784), (124, 138624), (128, 134292), (152, 113088), (186, 92416), (192, 89528), (228, 75392), (248, 69312), (256, 67146), (304, 56544), (361, 47616), (372, 46208), (384, 44764), (456, 37696), (496, 34656), (512, 33573), (589, 29184), (608, 28272), (722, 23808), (744, 23104), (768, 22382), (912, 18848), (992, 17328), (1083, 15872), (1178, 14592), (1216, 14136), (1444, 11904), (1488, 11552), (1536, 11191), (1767, 9728), (1824, 9424), (1984, 8664), (2166, 7936), (2356, 7296), (2432, 7068), (2888, 5952), (2976, 5776), (3534, 4864), (3648, 4712), (3968, 4332)]