1296475184

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1402

約数の個数: 60

約数和(自身を含む): 2667112776

約数和(自身を除く): 1370637592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 304, 361, 386, 722, 772, 1163, 1444, 1544, 2326, 2888, 3088, 3667, 4652, 5776, 7334, 9304, 14668, 18608, 22097, 29336, 44194, 58672, 69673, 88388, 139346, 176776, 224459, 278692, 353552, 419843, 448918, 557384, 839686, 897836, 1114768, 1679372, 1795672, 3358744, 3591344, 4264721, 6717488, 8529442, 17058884, 34117768, 68235536, 81029699, 162059398, 324118796, 648237592, 1296475184]

約数ペア:

[(1, 1296475184), (2, 648237592), (4, 324118796), (8, 162059398), (16, 81029699), (19, 68235536), (38, 34117768), (76, 17058884), (152, 8529442), (193, 6717488), (304, 4264721), (361, 3591344), (386, 3358744), (722, 1795672), (772, 1679372), (1163, 1114768), (1444, 897836), (1544, 839686), (2326, 557384), (2888, 448918), (3088, 419843), (3667, 353552), (4652, 278692), (5776, 224459), (7334, 176776), (9304, 139346), (14668, 88388), (18608, 69673), (22097, 58672), (29336, 44194)]