1349318280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{22091}}^1$

素因数の和:22614

約数の個数: 64

約数和(自身を含む): 4056091200

約数和(自身を除く): 2706772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 509, 1018, 1527, 2036, 2545, 3054, 4072, 5090, 6108, 7635, 10180, 12216, 15270, 20360, 22091, 30540, 44182, 61080, 66273, 88364, 110455, 132546, 176728, 220910, 265092, 331365, 441820, 530184, 662730, 883640, 1325460, 2650920, 11244319, 22488638, 33732957, 44977276, 56221595, 67465914, 89954552, 112443190, 134931828, 168664785, 224886380, 269863656, 337329570, 449772760, 674659140, 1349318280]

約数ペア:

[(1, 1349318280), (2, 674659140), (3, 449772760), (4, 337329570), (5, 269863656), (6, 224886380), (8, 168664785), (10, 134931828), (12, 112443190), (15, 89954552), (20, 67465914), (24, 56221595), (30, 44977276), (40, 33732957), (60, 22488638), (120, 11244319), (509, 2650920), (1018, 1325460), (1527, 883640), (2036, 662730), (2545, 530184), (3054, 441820), (4072, 331365), (5090, 265092), (6108, 220910), (7635, 176728), (10180, 132546), (12216, 110455), (15270, 88364), (20360, 66273), (22091, 61080), (30540, 44182)]