488305584

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9697

約数の個数: 120

約数和(自身を含む): 1526364112

約数和(自身を除く): 1038058528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 9661, 12636, 16848, 19322, 25272, 28983, 38644, 50544, 57966, 77288, 86949, 115932, 125593, 154576, 173898, 231864, 251186, 260847, 347796, 376779, 463728, 502372, 521694, 695592, 753558, 782541, 1004744, 1043388, 1130337, 1391184, 1507116, 1565082, 2009488, 2086776, 2260674, 2347623, 3014232, 3130164, 3391011, 4173552, 4521348, 4695246, 6028464, 6260328, 6782022, 9042696, 9390492, 10173033, 12520656, 13564044, 18085392, 18780984, 20346066, 27128088, 30519099, 37561968, 40692132, 54256176, 61038198, 81384264, 122076396, 162768528, 244152792, 488305584]

約数ペア:

[(1, 488305584), (2, 244152792), (3, 162768528), (4, 122076396), (6, 81384264), (8, 61038198), (9, 54256176), (12, 40692132), (13, 37561968), (16, 30519099), (18, 27128088), (24, 20346066), (26, 18780984), (27, 18085392), (36, 13564044), (39, 12520656), (48, 10173033), (52, 9390492), (54, 9042696), (72, 6782022), (78, 6260328), (81, 6028464), (104, 4695246), (108, 4521348), (117, 4173552), (144, 3391011), (156, 3130164), (162, 3014232), (208, 2347623), (216, 2260674), (234, 2086776), (243, 2009488), (312, 1565082), (324, 1507116), (351, 1391184), (432, 1130337), (468, 1043388), (486, 1004744), (624, 782541), (648, 753558), (702, 695592), (936, 521694), (972, 502372), (1053, 463728), (1296, 376779), (1404, 347796), (1872, 260847), (1944, 251186), (2106, 231864), (2808, 173898), (3159, 154576), (3888, 125593), (4212, 115932), (5616, 86949), (6318, 77288), (8424, 57966), (9661, 50544), (12636, 38644), (16848, 28983), (19322, 25272)]