1793420356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 3954470912

約数和(自身を除く): 2161050556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 151, 182, 268, 302, 364, 469, 487, 604, 871, 938, 974, 1057, 1742, 1876, 1948, 1963, 2114, 3409, 3484, 3926, 4228, 6097, 6331, 6818, 7852, 10117, 12194, 12662, 13636, 13741, 20234, 24388, 25324, 27482, 32629, 40468, 44317, 54964, 65258, 70819, 73537, 88634, 130516, 131521, 141638, 147074, 177268, 228403, 263042, 283276, 294148, 424177, 456806, 514759, 526084, 848354, 913612, 920647, 955981, 1029518, 1696708, 1841294, 1911962, 2059036, 2969239, 3682588, 3823924, 4926979, 5938478, 6691867, 9853958, 11876956, 13383734, 19707916, 26767468, 34488853, 64050727, 68977706, 128101454, 137955412, 256202908, 448355089, 896710178, 1793420356]

約数ペア:

[(1, 1793420356), (2, 896710178), (4, 448355089), (7, 256202908), (13, 137955412), (14, 128101454), (26, 68977706), (28, 64050727), (52, 34488853), (67, 26767468), (91, 19707916), (134, 13383734), (151, 11876956), (182, 9853958), (268, 6691867), (302, 5938478), (364, 4926979), (469, 3823924), (487, 3682588), (604, 2969239), (871, 2059036), (938, 1911962), (974, 1841294), (1057, 1696708), (1742, 1029518), (1876, 955981), (1948, 920647), (1963, 913612), (2114, 848354), (3409, 526084), (3484, 514759), (3926, 456806), (4228, 424177), (6097, 294148), (6331, 283276), (6818, 263042), (7852, 228403), (10117, 177268), (12194, 147074), (12662, 141638), (13636, 131521), (13741, 130516), (20234, 88634), (24388, 73537), (25324, 70819), (27482, 65258), (32629, 54964), (40468, 44317)]