438551712

素因数分解:

$2^5\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1873}}^1$

素因数の和:2163

約数の個数: 96

約数和(自身を含む): 1284514560

約数和(自身を除く): 845962848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 271, 288, 432, 542, 813, 864, 1084, 1626, 1873, 2168, 2439, 3252, 3746, 4336, 4878, 5619, 6504, 7317, 7492, 8672, 9756, 11238, 13008, 14634, 14984, 16857, 19512, 22476, 26016, 29268, 29968, 33714, 39024, 44952, 50571, 58536, 59936, 67428, 78048, 89904, 101142, 117072, 134856, 179808, 202284, 234144, 269712, 404568, 507583, 539424, 809136, 1015166, 1522749, 1618272, 2030332, 3045498, 4060664, 4568247, 6090996, 8121328, 9136494, 12181992, 13704741, 16242656, 18272988, 24363984, 27409482, 36545976, 48727968, 54818964, 73091952, 109637928, 146183904, 219275856, 438551712]

約数ペア:

[(1, 438551712), (2, 219275856), (3, 146183904), (4, 109637928), (6, 73091952), (8, 54818964), (9, 48727968), (12, 36545976), (16, 27409482), (18, 24363984), (24, 18272988), (27, 16242656), (32, 13704741), (36, 12181992), (48, 9136494), (54, 8121328), (72, 6090996), (96, 4568247), (108, 4060664), (144, 3045498), (216, 2030332), (271, 1618272), (288, 1522749), (432, 1015166), (542, 809136), (813, 539424), (864, 507583), (1084, 404568), (1626, 269712), (1873, 234144), (2168, 202284), (2439, 179808), (3252, 134856), (3746, 117072), (4336, 101142), (4878, 89904), (5619, 78048), (6504, 67428), (7317, 59936), (7492, 58536), (8672, 50571), (9756, 44952), (11238, 39024), (13008, 33714), (14634, 29968), (14984, 29268), (16857, 26016), (19512, 22476)]