339827670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13831}}^1$

素因数の和:13867

約数の個数: 128

約数和(自身を含む): 1115412480

約数和(自身を除く): 775584810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 13831, 24570, 27662, 41493, 69155, 82986, 96817, 124479, 138310, 179803, 193634, 207465, 248958, 290451, 359606, 373437, 414930, 484085, 539409, 580902, 622395, 746874, 871353, 899015, 968170, 1078818, 1244790, 1258621, 1452255, 1618227, 1742706, 1798030, 1867185, 2517242, 2614059, 2697045, 2904510, 3236454, 3734370, 3775863, 4356765, 4854681, 5228118, 5394090, 6293105, 7551726, 8091135, 8713530, 9709362, 11327589, 12586210, 13070295, 16182270, 18879315, 22655178, 24273405, 26140590, 33982767, 37758630, 48546810, 56637945, 67965534, 113275890, 169913835, 339827670]

約数ペア:

[(1, 339827670), (2, 169913835), (3, 113275890), (5, 67965534), (6, 56637945), (7, 48546810), (9, 37758630), (10, 33982767), (13, 26140590), (14, 24273405), (15, 22655178), (18, 18879315), (21, 16182270), (26, 13070295), (27, 12586210), (30, 11327589), (35, 9709362), (39, 8713530), (42, 8091135), (45, 7551726), (54, 6293105), (63, 5394090), (65, 5228118), (70, 4854681), (78, 4356765), (90, 3775863), (91, 3734370), (105, 3236454), (117, 2904510), (126, 2697045), (130, 2614059), (135, 2517242), (182, 1867185), (189, 1798030), (195, 1742706), (210, 1618227), (234, 1452255), (270, 1258621), (273, 1244790), (315, 1078818), (351, 968170), (378, 899015), (390, 871353), (455, 746874), (546, 622395), (585, 580902), (630, 539409), (702, 484085), (819, 414930), (910, 373437), (945, 359606), (1170, 290451), (1365, 248958), (1638, 207465), (1755, 193634), (1890, 179803), (2457, 138310), (2730, 124479), (3510, 96817), (4095, 82986), (4914, 69155), (8190, 41493), (12285, 27662), (13831, 24570)]