755440244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 1489813248

約数和(自身を除く): 734373004

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 487, 598, 974, 1196, 1297, 1948, 2594, 5188, 6331, 11201, 12662, 16861, 22402, 25324, 29831, 33722, 44804, 59662, 67444, 119324, 145613, 291226, 387803, 582452, 631639, 775606, 1263278, 1551212, 2526556, 8211307, 14527697, 16422614, 29055394, 32845228, 58110788, 188860061, 377720122, 755440244]

約数ペア:

[(1, 755440244), (2, 377720122), (4, 188860061), (13, 58110788), (23, 32845228), (26, 29055394), (46, 16422614), (52, 14527697), (92, 8211307), (299, 2526556), (487, 1551212), (598, 1263278), (974, 775606), (1196, 631639), (1297, 582452), (1948, 387803), (2594, 291226), (5188, 145613), (6331, 119324), (11201, 67444), (12662, 59662), (16861, 44804), (22402, 33722), (25324, 29831)]