1719326208

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12577}}^1$

素因数の和:12687

約数の個数: 80

約数和(自身を含む): 4632225840

約数和(自身を除く): 2912899632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 712, 768, 1068, 1424, 1536, 2136, 2848, 4272, 5696, 8544, 11392, 12577, 17088, 22784, 25154, 34176, 37731, 45568, 50308, 68352, 75462, 100616, 136704, 150924, 201232, 301848, 402464, 603696, 804928, 1119353, 1207392, 1609856, 2238706, 2414784, 3219712, 3358059, 4477412, 4829568, 6439424, 6716118, 8954824, 9659136, 13432236, 17909648, 19318272, 26864472, 35819296, 53728944, 71638592, 107457888, 143277184, 214915776, 286554368, 429831552, 573108736, 859663104, 1719326208]

約数ペア:

[(1, 1719326208), (2, 859663104), (3, 573108736), (4, 429831552), (6, 286554368), (8, 214915776), (12, 143277184), (16, 107457888), (24, 71638592), (32, 53728944), (48, 35819296), (64, 26864472), (89, 19318272), (96, 17909648), (128, 13432236), (178, 9659136), (192, 8954824), (256, 6716118), (267, 6439424), (356, 4829568), (384, 4477412), (512, 3358059), (534, 3219712), (712, 2414784), (768, 2238706), (1068, 1609856), (1424, 1207392), (1536, 1119353), (2136, 804928), (2848, 603696), (4272, 402464), (5696, 301848), (8544, 201232), (11392, 150924), (12577, 136704), (17088, 100616), (22784, 75462), (25154, 68352), (34176, 50308), (37731, 45568)]