29241280

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 112

約数和(自身を含む): 75712320

約数和(自身を除く): 46471040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 137, 145, 160, 184, 230, 232, 274, 290, 320, 368, 460, 464, 548, 580, 667, 685, 736, 920, 928, 1096, 1160, 1334, 1370, 1472, 1840, 1856, 2192, 2320, 2668, 2740, 3151, 3335, 3680, 3973, 4384, 4640, 5336, 5480, 6302, 6670, 7360, 7946, 8768, 9280, 10672, 10960, 12604, 13340, 15755, 15892, 19865, 21344, 21920, 25208, 26680, 31510, 31784, 39730, 42688, 43840, 50416, 53360, 63020, 63568, 79460, 91379, 100832, 106720, 126040, 127136, 158920, 182758, 201664, 213440, 252080, 254272, 317840, 365516, 456895, 504160, 635680, 731032, 913790, 1008320, 1271360, 1462064, 1827580, 2924128, 3655160, 5848256, 7310320, 14620640, 29241280]

約数ペア:

[(1, 29241280), (2, 14620640), (4, 7310320), (5, 5848256), (8, 3655160), (10, 2924128), (16, 1827580), (20, 1462064), (23, 1271360), (29, 1008320), (32, 913790), (40, 731032), (46, 635680), (58, 504160), (64, 456895), (80, 365516), (92, 317840), (115, 254272), (116, 252080), (137, 213440), (145, 201664), (160, 182758), (184, 158920), (230, 127136), (232, 126040), (274, 106720), (290, 100832), (320, 91379), (368, 79460), (460, 63568), (464, 63020), (548, 53360), (580, 50416), (667, 43840), (685, 42688), (736, 39730), (920, 31784), (928, 31510), (1096, 26680), (1160, 25208), (1334, 21920), (1370, 21344), (1472, 19865), (1840, 15892), (1856, 15755), (2192, 13340), (2320, 12604), (2668, 10960), (2740, 10672), (3151, 9280), (3335, 8768), (3680, 7946), (3973, 7360), (4384, 6670), (4640, 6302), (5336, 5480)]