243710064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 739192272

約数和(自身を除く): 495482208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 211, 234, 312, 422, 468, 617, 624, 633, 844, 936, 1234, 1266, 1688, 1851, 1872, 1899, 2468, 2532, 2743, 3376, 3702, 3798, 4936, 5064, 5486, 5553, 7404, 7596, 8021, 8229, 9872, 10128, 10972, 11106, 14808, 15192, 16042, 16458, 21944, 22212, 24063, 24687, 29616, 30384, 32084, 32916, 43888, 44424, 48126, 49374, 64168, 65832, 72189, 88848, 96252, 98748, 128336, 130187, 131664, 144378, 192504, 197496, 260374, 288756, 385008, 390561, 394992, 520748, 577512, 781122, 1041496, 1155024, 1171683, 1562244, 1692431, 2082992, 2343366, 3124488, 3384862, 4686732, 5077293, 6248976, 6769724, 9373464, 10154586, 13539448, 15231879, 18746928, 20309172, 27078896, 30463758, 40618344, 60927516, 81236688, 121855032, 243710064]

約数ペア:

[(1, 243710064), (2, 121855032), (3, 81236688), (4, 60927516), (6, 40618344), (8, 30463758), (9, 27078896), (12, 20309172), (13, 18746928), (16, 15231879), (18, 13539448), (24, 10154586), (26, 9373464), (36, 6769724), (39, 6248976), (48, 5077293), (52, 4686732), (72, 3384862), (78, 3124488), (104, 2343366), (117, 2082992), (144, 1692431), (156, 1562244), (208, 1171683), (211, 1155024), (234, 1041496), (312, 781122), (422, 577512), (468, 520748), (617, 394992), (624, 390561), (633, 385008), (844, 288756), (936, 260374), (1234, 197496), (1266, 192504), (1688, 144378), (1851, 131664), (1872, 130187), (1899, 128336), (2468, 98748), (2532, 96252), (2743, 88848), (3376, 72189), (3702, 65832), (3798, 64168), (4936, 49374), (5064, 48126), (5486, 44424), (5553, 43888), (7404, 32916), (7596, 32084), (8021, 30384), (8229, 29616), (9872, 24687), (10128, 24063), (10972, 22212), (11106, 21944), (14808, 16458), (15192, 16042)]