82661271810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1\times {\mathrm{36919}}^1$

素因数の和:42683

約数の個数: 64

約数和(自身を含む): 213690597120

約数和(自身を除く): 131029325310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5741, 11482, 17223, 28705, 34446, 36919, 57410, 73838, 74633, 86115, 110757, 149266, 172230, 184595, 221514, 223899, 369190, 373165, 447798, 479947, 553785, 746330, 959894, 1107570, 1119495, 1439841, 2238990, 2399735, 2879682, 4799470, 7199205, 14398410, 211951979, 423903958, 635855937, 1059759895, 1271711874, 2119519790, 2755375727, 3179279685, 5510751454, 6358559370, 8266127181, 13776878635, 16532254362, 27553757270, 41330635905, 82661271810]

約数ペア:

[(1, 82661271810), (2, 41330635905), (3, 27553757270), (5, 16532254362), (6, 13776878635), (10, 8266127181), (13, 6358559370), (15, 5510751454), (26, 3179279685), (30, 2755375727), (39, 2119519790), (65, 1271711874), (78, 1059759895), (130, 635855937), (195, 423903958), (390, 211951979), (5741, 14398410), (11482, 7199205), (17223, 4799470), (28705, 2879682), (34446, 2399735), (36919, 2238990), (57410, 1439841), (73838, 1119495), (74633, 1107570), (86115, 959894), (110757, 746330), (149266, 553785), (172230, 479947), (184595, 447798), (221514, 373165), (223899, 369190)]