734820216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{3187}}^1$

素因数の和:3948

約数の個数: 64

約数和(自身を含む): 1981660800

約数和(自身を除く): 1246840584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 739, 1478, 2217, 2956, 3187, 4434, 5912, 6374, 8868, 9561, 9607, 12748, 17736, 19122, 19214, 25496, 28821, 38244, 38428, 41431, 57642, 76488, 76856, 82862, 115284, 124293, 165724, 230568, 248586, 331448, 497172, 994344, 2355193, 4710386, 7065579, 9420772, 14131158, 18841544, 28262316, 30617509, 56524632, 61235018, 91852527, 122470036, 183705054, 244940072, 367410108, 734820216]

約数ペア:

[(1, 734820216), (2, 367410108), (3, 244940072), (4, 183705054), (6, 122470036), (8, 91852527), (12, 61235018), (13, 56524632), (24, 30617509), (26, 28262316), (39, 18841544), (52, 14131158), (78, 9420772), (104, 7065579), (156, 4710386), (312, 2355193), (739, 994344), (1478, 497172), (2217, 331448), (2956, 248586), (3187, 230568), (4434, 165724), (5912, 124293), (6374, 115284), (8868, 82862), (9561, 76856), (9607, 76488), (12748, 57642), (17736, 41431), (19122, 38428), (19214, 38244), (25496, 28821)]