2750147324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 5543899200

約数和(自身を除く): 2793751876

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 82, 164, 193, 269, 323, 386, 538, 646, 697, 772, 779, 1076, 1292, 1394, 1558, 2788, 3116, 3281, 3667, 4573, 5111, 6562, 7334, 7913, 9146, 10222, 11029, 13124, 13243, 14668, 15826, 18292, 20444, 22058, 26486, 31652, 44116, 51917, 52972, 62339, 86887, 103834, 124678, 134521, 150347, 173774, 187493, 207668, 209551, 249356, 269042, 300694, 347548, 374986, 419102, 538084, 601388, 749972, 838204, 882589, 986423, 1765178, 1972846, 2128597, 2555899, 3530356, 3562367, 3945692, 4257194, 5111798, 7124734, 8514388, 10223596, 14249468, 16769191, 33538382, 36186149, 40443343, 67076764, 72372298, 80886686, 144744596, 161773372, 687536831, 1375073662, 2750147324]

約数ペア:

[(1, 2750147324), (2, 1375073662), (4, 687536831), (17, 161773372), (19, 144744596), (34, 80886686), (38, 72372298), (41, 67076764), (68, 40443343), (76, 36186149), (82, 33538382), (164, 16769191), (193, 14249468), (269, 10223596), (323, 8514388), (386, 7124734), (538, 5111798), (646, 4257194), (697, 3945692), (772, 3562367), (779, 3530356), (1076, 2555899), (1292, 2128597), (1394, 1972846), (1558, 1765178), (2788, 986423), (3116, 882589), (3281, 838204), (3667, 749972), (4573, 601388), (5111, 538084), (6562, 419102), (7334, 374986), (7913, 347548), (9146, 300694), (10222, 269042), (11029, 249356), (13124, 209551), (13243, 207668), (14668, 187493), (15826, 173774), (18292, 150347), (20444, 134521), (22058, 124678), (26486, 103834), (31652, 86887), (44116, 62339), (51917, 52972)]