767445984

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{9833}}^1$

素因数の和:10120

約数の個数: 72

約数和(自身を含む): 2190700512

約数和(自身を除く): 1423254528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 8672, 9756, 9833, 13008, 19512, 19666, 26016, 29499, 39024, 39332, 58998, 78048, 78664, 88497, 117996, 157328, 176994, 235992, 314656, 353988, 471984, 707976, 943968, 1415952, 2664743, 2831904, 5329486, 7994229, 10658972, 15988458, 21317944, 23982687, 31976916, 42635888, 47965374, 63953832, 85271776, 95930748, 127907664, 191861496, 255815328, 383722992, 767445984]

約数ペア:

[(1, 767445984), (2, 383722992), (3, 255815328), (4, 191861496), (6, 127907664), (8, 95930748), (9, 85271776), (12, 63953832), (16, 47965374), (18, 42635888), (24, 31976916), (32, 23982687), (36, 21317944), (48, 15988458), (72, 10658972), (96, 7994229), (144, 5329486), (271, 2831904), (288, 2664743), (542, 1415952), (813, 943968), (1084, 707976), (1626, 471984), (2168, 353988), (2439, 314656), (3252, 235992), (4336, 176994), (4878, 157328), (6504, 117996), (8672, 88497), (9756, 78664), (9833, 78048), (13008, 58998), (19512, 39332), (19666, 39024), (26016, 29499)]