716989280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37657}}^1$

素因数の和:37696

約数の個数: 96

約数和(自身を含む): 2049800256

約数和(自身を除く): 1332810976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 19040, 37657, 75314, 150628, 188285, 263599, 301256, 376570, 527198, 602512, 640169, 753140, 1054396, 1205024, 1280338, 1317995, 1506280, 2108792, 2560676, 2635990, 3012560, 3200845, 4217584, 4481183, 5121352, 5271980, 6025120, 6401690, 8435168, 8962366, 10242704, 10543960, 12803380, 17924732, 20485408, 21087920, 22405915, 25606760, 35849464, 42175840, 44811830, 51213520, 71698928, 89623660, 102427040, 143397856, 179247320, 358494640, 716989280]

約数ペア:

[(1, 716989280), (2, 358494640), (4, 179247320), (5, 143397856), (7, 102427040), (8, 89623660), (10, 71698928), (14, 51213520), (16, 44811830), (17, 42175840), (20, 35849464), (28, 25606760), (32, 22405915), (34, 21087920), (35, 20485408), (40, 17924732), (56, 12803380), (68, 10543960), (70, 10242704), (80, 8962366), (85, 8435168), (112, 6401690), (119, 6025120), (136, 5271980), (140, 5121352), (160, 4481183), (170, 4217584), (224, 3200845), (238, 3012560), (272, 2635990), (280, 2560676), (340, 2108792), (476, 1506280), (544, 1317995), (560, 1280338), (595, 1205024), (680, 1054396), (952, 753140), (1120, 640169), (1190, 602512), (1360, 527198), (1904, 376570), (2380, 301256), (2720, 263599), (3808, 188285), (4760, 150628), (9520, 75314), (19040, 37657)]