419760216

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{70241}}^1$

素因数の和:70336

約数の個数: 48

約数和(自身を含む): 1150563960

約数和(自身を除く): 730803744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 70241, 140482, 210723, 280964, 421446, 561928, 632169, 842892, 1264338, 1685784, 2528676, 5057352, 5830003, 11660006, 17490009, 23320012, 34980018, 46640024, 52470027, 69960036, 104940054, 139920072, 209880108, 419760216]

約数ペア:

[(1, 419760216), (2, 209880108), (3, 139920072), (4, 104940054), (6, 69960036), (8, 52470027), (9, 46640024), (12, 34980018), (18, 23320012), (24, 17490009), (36, 11660006), (72, 5830003), (83, 5057352), (166, 2528676), (249, 1685784), (332, 1264338), (498, 842892), (664, 632169), (747, 561928), (996, 421446), (1494, 280964), (1992, 210723), (2988, 140482), (5976, 70241)]