289247712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4452

約数の個数: 96

約数和(自身を含む): 833299488

約数和(自身を除く): 544051776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 689, 848, 1248, 1272, 1378, 1696, 2067, 2544, 2756, 4134, 4373, 5088, 5512, 8268, 8746, 11024, 13119, 16536, 17492, 22048, 26238, 33072, 34984, 52476, 56849, 66144, 69968, 104952, 113698, 139936, 170547, 209904, 227396, 231769, 341094, 419808, 454792, 463538, 682188, 695307, 909584, 927076, 1364376, 1390614, 1819168, 1854152, 2728752, 2781228, 3012997, 3708304, 5457504, 5562456, 6025994, 7416608, 9038991, 11124912, 12051988, 18077982, 22249824, 24103976, 36155964, 48207952, 72311928, 96415904, 144623856, 289247712]

約数ペア:

[(1, 289247712), (2, 144623856), (3, 96415904), (4, 72311928), (6, 48207952), (8, 36155964), (12, 24103976), (13, 22249824), (16, 18077982), (24, 12051988), (26, 11124912), (32, 9038991), (39, 7416608), (48, 6025994), (52, 5562456), (53, 5457504), (78, 3708304), (96, 3012997), (104, 2781228), (106, 2728752), (156, 1854152), (159, 1819168), (208, 1390614), (212, 1364376), (312, 927076), (318, 909584), (416, 695307), (424, 682188), (624, 463538), (636, 454792), (689, 419808), (848, 341094), (1248, 231769), (1272, 227396), (1378, 209904), (1696, 170547), (2067, 139936), (2544, 113698), (2756, 104952), (4134, 69968), (4373, 66144), (5088, 56849), (5512, 52476), (8268, 34984), (8746, 33072), (11024, 26238), (13119, 22048), (16536, 17492)]