789730344

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{281243}}^1$

素因数の和:281271

約数の個数: 64

約数和(自身を含む): 2362449600

約数和(自身を除く): 1572719256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 281243, 562486, 843729, 1124972, 1687458, 2249944, 2531187, 3374916, 3656159, 5062374, 6749832, 7312318, 7593561, 10124748, 10968477, 14624636, 15187122, 20249496, 21936954, 29249272, 30374244, 32905431, 43873908, 60748488, 65810862, 87747816, 98716293, 131621724, 197432586, 263243448, 394865172, 789730344]

約数ペア:

[(1, 789730344), (2, 394865172), (3, 263243448), (4, 197432586), (6, 131621724), (8, 98716293), (9, 87747816), (12, 65810862), (13, 60748488), (18, 43873908), (24, 32905431), (26, 30374244), (27, 29249272), (36, 21936954), (39, 20249496), (52, 15187122), (54, 14624636), (72, 10968477), (78, 10124748), (104, 7593561), (108, 7312318), (117, 6749832), (156, 5062374), (216, 3656159), (234, 3374916), (312, 2531187), (351, 2249944), (468, 1687458), (702, 1124972), (936, 843729), (1404, 562486), (2808, 281243)]