42971270790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29232157}}^1$

素因数の和:29232181

約数の個数: 48

約数和(自身を含む): 119968776432

約数和(自身を除く): 76997505642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 29232157, 58464314, 87696471, 146160785, 175392942, 204625099, 292321570, 409250198, 438482355, 613875297, 876964710, 1023125495, 1227750594, 1432375693, 2046250990, 2864751386, 3069376485, 4297127079, 6138752970, 7161878465, 8594254158, 14323756930, 21485635395, 42971270790]

約数ペア:

[(1, 42971270790), (2, 21485635395), (3, 14323756930), (5, 8594254158), (6, 7161878465), (7, 6138752970), (10, 4297127079), (14, 3069376485), (15, 2864751386), (21, 2046250990), (30, 1432375693), (35, 1227750594), (42, 1023125495), (49, 876964710), (70, 613875297), (98, 438482355), (105, 409250198), (147, 292321570), (210, 204625099), (245, 175392942), (294, 146160785), (490, 87696471), (735, 58464314), (1470, 29232157)]