244451376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2043

約数の個数: 120

約数和(自身を含む): 748129200

約数和(自身を除く): 503677824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1608, 1742, 1872, 1949, 2412, 2613, 3216, 3484, 3898, 4824, 5226, 5847, 6968, 7796, 7839, 9648, 10452, 11694, 13936, 15592, 15678, 17541, 20904, 23388, 25337, 31184, 31356, 35082, 41808, 46776, 50674, 62712, 70164, 76011, 93552, 101348, 125424, 130583, 140328, 152022, 202696, 228033, 261166, 280656, 304044, 391749, 405392, 456066, 522332, 608088, 783498, 912132, 1044664, 1175247, 1216176, 1566996, 1697579, 1824264, 2089328, 2350494, 3133992, 3395158, 3648528, 4700988, 5092737, 6267984, 6790316, 9401976, 10185474, 13580632, 15278211, 18803952, 20370948, 27161264, 30556422, 40741896, 61112844, 81483792, 122225688, 244451376]

約数ペア:

[(1, 244451376), (2, 122225688), (3, 81483792), (4, 61112844), (6, 40741896), (8, 30556422), (9, 27161264), (12, 20370948), (13, 18803952), (16, 15278211), (18, 13580632), (24, 10185474), (26, 9401976), (36, 6790316), (39, 6267984), (48, 5092737), (52, 4700988), (67, 3648528), (72, 3395158), (78, 3133992), (104, 2350494), (117, 2089328), (134, 1824264), (144, 1697579), (156, 1566996), (201, 1216176), (208, 1175247), (234, 1044664), (268, 912132), (312, 783498), (402, 608088), (468, 522332), (536, 456066), (603, 405392), (624, 391749), (804, 304044), (871, 280656), (936, 261166), (1072, 228033), (1206, 202696), (1608, 152022), (1742, 140328), (1872, 130583), (1949, 125424), (2412, 101348), (2613, 93552), (3216, 76011), (3484, 70164), (3898, 62712), (4824, 50674), (5226, 46776), (5847, 41808), (6968, 35082), (7796, 31356), (7839, 31184), (9648, 25337), (10452, 23388), (11694, 20904), (13936, 17541), (15592, 15678)]