80451208032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64464109}}^1$

素因数の和:64464135

約数の個数: 48

約数和(自身を含む): 227429380080

約数和(自身を除く): 146978172048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 64464109, 128928218, 193392327, 257856436, 386784654, 515712872, 773569308, 838033417, 1031425744, 1547138616, 1676066834, 2062851488, 2514100251, 3094277232, 3352133668, 5028200502, 6188554464, 6704267336, 10056401004, 13408534672, 20112802008, 26817069344, 40225604016, 80451208032]

約数ペア:

[(1, 80451208032), (2, 40225604016), (3, 26817069344), (4, 20112802008), (6, 13408534672), (8, 10056401004), (12, 6704267336), (13, 6188554464), (16, 5028200502), (24, 3352133668), (26, 3094277232), (32, 2514100251), (39, 2062851488), (48, 1676066834), (52, 1547138616), (78, 1031425744), (96, 838033417), (104, 773569308), (156, 515712872), (208, 386784654), (312, 257856436), (416, 193392327), (624, 128928218), (1248, 64464109)]