6840891290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{35897}}^1$

素因数の和:35999

約数の個数: 64

約数和(自身を含む): 13957142400

約数和(自身を除く): 7116251110

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 59, 85, 95, 118, 170, 190, 295, 323, 590, 646, 1003, 1121, 1615, 2006, 2242, 3230, 5015, 5605, 10030, 11210, 19057, 35897, 38114, 71794, 95285, 179485, 190570, 358970, 610249, 682043, 1220498, 1364086, 2117923, 3051245, 3410215, 4235846, 6102490, 6820430, 10589615, 11594731, 21179230, 23189462, 36004691, 40240537, 57973655, 72009382, 80481074, 115947310, 180023455, 201202685, 360046910, 402405370, 684089129, 1368178258, 3420445645, 6840891290]

約数ペア:

[(1, 6840891290), (2, 3420445645), (5, 1368178258), (10, 684089129), (17, 402405370), (19, 360046910), (34, 201202685), (38, 180023455), (59, 115947310), (85, 80481074), (95, 72009382), (118, 57973655), (170, 40240537), (190, 36004691), (295, 23189462), (323, 21179230), (590, 11594731), (646, 10589615), (1003, 6820430), (1121, 6102490), (1615, 4235846), (2006, 3410215), (2242, 3051245), (3230, 2117923), (5015, 1364086), (5605, 1220498), (10030, 682043), (11210, 610249), (19057, 358970), (35897, 190570), (38114, 179485), (71794, 95285)]