1176990074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 2063093760

約数和(自身を除く): 886103686

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 163, 247, 311, 326, 494, 611, 622, 893, 1222, 1786, 2119, 3097, 4043, 4238, 5909, 6194, 7661, 8086, 11609, 11818, 14617, 15322, 23218, 29234, 40261, 50693, 76817, 80522, 99593, 101386, 145559, 153634, 190021, 199186, 277723, 291118, 380042, 555446, 659009, 963167, 1318018, 1892267, 1926334, 2382571, 3610399, 3784534, 4765142, 7220798, 12521171, 25042342, 30973423, 45268849, 61946846, 90537698, 588495037, 1176990074]

約数ペア:

[(1, 1176990074), (2, 588495037), (13, 90537698), (19, 61946846), (26, 45268849), (38, 30973423), (47, 25042342), (94, 12521171), (163, 7220798), (247, 4765142), (311, 3784534), (326, 3610399), (494, 2382571), (611, 1926334), (622, 1892267), (893, 1318018), (1222, 963167), (1786, 659009), (2119, 555446), (3097, 380042), (4043, 291118), (4238, 277723), (5909, 199186), (6194, 190021), (7661, 153634), (8086, 145559), (11609, 101386), (11818, 99593), (14617, 80522), (15322, 76817), (23218, 50693), (29234, 40261)]