39400704

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 162

約数和(自身を含む): 132527850

約数和(自身を除く): 93127146

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 349, 384, 392, 441, 448, 504, 576, 588, 672, 698, 768, 784, 882, 896, 1008, 1047, 1152, 1176, 1344, 1396, 1568, 1764, 1792, 2016, 2094, 2304, 2352, 2443, 2688, 2792, 3136, 3141, 3528, 4032, 4188, 4704, 4886, 5376, 5584, 6272, 6282, 7056, 7329, 8064, 8376, 9408, 9772, 11168, 12544, 12564, 14112, 14658, 16128, 16752, 17101, 18816, 19544, 21987, 22336, 25128, 28224, 29316, 33504, 34202, 37632, 39088, 43974, 44672, 50256, 51303, 56448, 58632, 67008, 68404, 78176, 87948, 89344, 100512, 102606, 112896, 117264, 134016, 136808, 153909, 156352, 175896, 201024, 205212, 234528, 268032, 273616, 307818, 312704, 351792, 402048, 410424, 469056, 547232, 615636, 625408, 703584, 804096, 820848, 938112, 1094464, 1231272, 1407168, 1641696, 1876224, 2188928, 2462544, 2814336, 3283392, 4377856, 4925088, 5628672, 6566784, 9850176, 13133568, 19700352, 39400704]

約数ペア:

[(1, 39400704), (2, 19700352), (3, 13133568), (4, 9850176), (6, 6566784), (7, 5628672), (8, 4925088), (9, 4377856), (12, 3283392), (14, 2814336), (16, 2462544), (18, 2188928), (21, 1876224), (24, 1641696), (28, 1407168), (32, 1231272), (36, 1094464), (42, 938112), (48, 820848), (49, 804096), (56, 703584), (63, 625408), (64, 615636), (72, 547232), (84, 469056), (96, 410424), (98, 402048), (112, 351792), (126, 312704), (128, 307818), (144, 273616), (147, 268032), (168, 234528), (192, 205212), (196, 201024), (224, 175896), (252, 156352), (256, 153909), (288, 136808), (294, 134016), (336, 117264), (349, 112896), (384, 102606), (392, 100512), (441, 89344), (448, 87948), (504, 78176), (576, 68404), (588, 67008), (672, 58632), (698, 56448), (768, 51303), (784, 50256), (882, 44672), (896, 43974), (1008, 39088), (1047, 37632), (1152, 34202), (1176, 33504), (1344, 29316), (1396, 28224), (1568, 25128), (1764, 22336), (1792, 21987), (2016, 19544), (2094, 18816), (2304, 17101), (2352, 16752), (2443, 16128), (2688, 14658), (2792, 14112), (3136, 12564), (3141, 12544), (3528, 11168), (4032, 9772), (4188, 9408), (4704, 8376), (4886, 8064), (5376, 7329), (5584, 7056), (6272, 6282)]