83429920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 227138688

約数和(自身を除く): 143708768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 280, 326, 457, 560, 652, 815, 914, 1120, 1141, 1304, 1630, 1828, 2282, 2285, 2608, 3199, 3260, 3656, 4564, 4570, 5216, 5705, 6398, 6520, 7312, 9128, 9140, 11410, 12796, 13040, 14624, 15995, 18256, 18280, 22820, 25592, 26080, 31990, 36512, 36560, 45640, 51184, 63980, 73120, 74491, 91280, 102368, 127960, 148982, 182560, 255920, 297964, 372455, 511840, 521437, 595928, 744910, 1042874, 1191856, 1489820, 2085748, 2383712, 2607185, 2979640, 4171496, 5214370, 5959280, 8342992, 10428740, 11918560, 16685984, 20857480, 41714960, 83429920]

約数ペア:

[(1, 83429920), (2, 41714960), (4, 20857480), (5, 16685984), (7, 11918560), (8, 10428740), (10, 8342992), (14, 5959280), (16, 5214370), (20, 4171496), (28, 2979640), (32, 2607185), (35, 2383712), (40, 2085748), (56, 1489820), (70, 1191856), (80, 1042874), (112, 744910), (140, 595928), (160, 521437), (163, 511840), (224, 372455), (280, 297964), (326, 255920), (457, 182560), (560, 148982), (652, 127960), (815, 102368), (914, 91280), (1120, 74491), (1141, 73120), (1304, 63980), (1630, 51184), (1828, 45640), (2282, 36560), (2285, 36512), (2608, 31990), (3199, 26080), (3260, 25592), (3656, 22820), (4564, 18280), (4570, 18256), (5216, 15995), (5705, 14624), (6398, 13040), (6520, 12796), (7312, 11410), (9128, 9140)]