489603024

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{147827}}^1$

素因数の和:147864

約数の個数: 60

約数和(自身を含む): 1429792416

約数和(自身を除く): 940189392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 147827, 295654, 443481, 591308, 886962, 1182616, 1330443, 1773924, 2365232, 2660886, 3400021, 3547848, 5321772, 6800042, 7095696, 10200063, 10643544, 13600084, 20400126, 21287088, 27200168, 30600189, 40800252, 54400336, 61200378, 81600504, 122400756, 163201008, 244801512, 489603024]

約数ペア:

[(1, 489603024), (2, 244801512), (3, 163201008), (4, 122400756), (6, 81600504), (8, 61200378), (9, 54400336), (12, 40800252), (16, 30600189), (18, 27200168), (23, 21287088), (24, 20400126), (36, 13600084), (46, 10643544), (48, 10200063), (69, 7095696), (72, 6800042), (92, 5321772), (138, 3547848), (144, 3400021), (184, 2660886), (207, 2365232), (276, 1773924), (368, 1330443), (414, 1182616), (552, 886962), (828, 591308), (1104, 443481), (1656, 295654), (3312, 147827)]