34790720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 89976960

約数和(自身を除く): 55186240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 145, 160, 163, 184, 230, 232, 290, 320, 326, 368, 460, 464, 580, 652, 667, 736, 815, 920, 928, 1160, 1304, 1334, 1472, 1630, 1840, 1856, 2320, 2608, 2668, 3260, 3335, 3680, 3749, 4640, 4727, 5216, 5336, 6520, 6670, 7360, 7498, 9280, 9454, 10432, 10672, 13040, 13340, 14996, 18745, 18908, 21344, 23635, 26080, 26680, 29992, 37490, 37816, 42688, 47270, 52160, 53360, 59984, 74980, 75632, 94540, 106720, 108721, 119968, 149960, 151264, 189080, 213440, 217442, 239936, 299920, 302528, 378160, 434884, 543605, 599840, 756320, 869768, 1087210, 1199680, 1512640, 1739536, 2174420, 3479072, 4348840, 6958144, 8697680, 17395360, 34790720]

約数ペア:

[(1, 34790720), (2, 17395360), (4, 8697680), (5, 6958144), (8, 4348840), (10, 3479072), (16, 2174420), (20, 1739536), (23, 1512640), (29, 1199680), (32, 1087210), (40, 869768), (46, 756320), (58, 599840), (64, 543605), (80, 434884), (92, 378160), (115, 302528), (116, 299920), (145, 239936), (160, 217442), (163, 213440), (184, 189080), (230, 151264), (232, 149960), (290, 119968), (320, 108721), (326, 106720), (368, 94540), (460, 75632), (464, 74980), (580, 59984), (652, 53360), (667, 52160), (736, 47270), (815, 42688), (920, 37816), (928, 37490), (1160, 29992), (1304, 26680), (1334, 26080), (1472, 23635), (1630, 21344), (1840, 18908), (1856, 18745), (2320, 14996), (2608, 13340), (2668, 13040), (3260, 10672), (3335, 10432), (3680, 9454), (3749, 9280), (4640, 7498), (4727, 7360), (5216, 6670), (5336, 6520)]