1316893968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1114

約数の個数: 180

約数和(自身を含む): 4070059812

約数和(自身を除く): 2753165844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 169, 208, 212, 234, 312, 318, 338, 424, 468, 477, 507, 624, 636, 676, 689, 848, 936, 954, 1014, 1021, 1272, 1352, 1378, 1521, 1872, 1908, 2028, 2042, 2067, 2544, 2704, 2756, 3042, 3063, 3816, 4056, 4084, 4134, 5512, 6084, 6126, 6201, 7632, 8112, 8168, 8268, 8957, 9189, 11024, 12168, 12252, 12402, 13273, 16336, 16536, 17914, 18378, 24336, 24504, 24804, 26546, 26871, 33072, 35828, 36756, 39819, 49008, 49608, 53092, 53742, 54113, 71656, 73512, 79638, 80613, 99216, 106184, 107484, 108226, 119457, 143312, 147024, 159276, 161226, 162339, 172549, 212368, 214968, 216452, 238914, 318552, 322452, 324678, 345098, 429936, 432904, 477828, 487017, 517647, 637104, 644904, 649356, 690196, 703469, 865808, 955656, 974034, 1035294, 1289808, 1298712, 1380392, 1406938, 1552941, 1911312, 1948068, 2070588, 2110407, 2597424, 2760784, 2813876, 3105882, 3896136, 4141176, 4220814, 5627752, 6211764, 6331221, 7792272, 8282352, 8441628, 9145097, 11255504, 12423528, 12662442, 16883256, 18290194, 24847056, 25324884, 27435291, 33766512, 36580388, 50649768, 54870582, 73160776, 82305873, 101299536, 109741164, 146321552, 164611746, 219482328, 329223492, 438964656, 658446984, 1316893968]

約数ペア:

[(1, 1316893968), (2, 658446984), (3, 438964656), (4, 329223492), (6, 219482328), (8, 164611746), (9, 146321552), (12, 109741164), (13, 101299536), (16, 82305873), (18, 73160776), (24, 54870582), (26, 50649768), (36, 36580388), (39, 33766512), (48, 27435291), (52, 25324884), (53, 24847056), (72, 18290194), (78, 16883256), (104, 12662442), (106, 12423528), (117, 11255504), (144, 9145097), (156, 8441628), (159, 8282352), (169, 7792272), (208, 6331221), (212, 6211764), (234, 5627752), (312, 4220814), (318, 4141176), (338, 3896136), (424, 3105882), (468, 2813876), (477, 2760784), (507, 2597424), (624, 2110407), (636, 2070588), (676, 1948068), (689, 1911312), (848, 1552941), (936, 1406938), (954, 1380392), (1014, 1298712), (1021, 1289808), (1272, 1035294), (1352, 974034), (1378, 955656), (1521, 865808), (1872, 703469), (1908, 690196), (2028, 649356), (2042, 644904), (2067, 637104), (2544, 517647), (2704, 487017), (2756, 477828), (3042, 432904), (3063, 429936), (3816, 345098), (4056, 324678), (4084, 322452), (4134, 318552), (5512, 238914), (6084, 216452), (6126, 214968), (6201, 212368), (7632, 172549), (8112, 162339), (8168, 161226), (8268, 159276), (8957, 147024), (9189, 143312), (11024, 119457), (12168, 108226), (12252, 107484), (12402, 106184), (13273, 99216), (16336, 80613), (16536, 79638), (17914, 73512), (18378, 71656), (24336, 54113), (24504, 53742), (24804, 53092), (26546, 49608), (26871, 49008), (33072, 39819), (35828, 36756)]