1293488409830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{835819}}^1$

素因数の和:835989

約数の個数: 64

約数和(自身を含む): 2462526316800

約数和(自身を除く): 1169037906970

約数列:

[1, 2, 5, 10, 43, 59, 61, 86, 118, 122, 215, 295, 305, 430, 590, 610, 2537, 2623, 3599, 5074, 5246, 7198, 12685, 13115, 17995, 25370, 26230, 35990, 154757, 309514, 773785, 835819, 1547570, 1671638, 4179095, 8358190, 35940217, 49313321, 50984959, 71880434, 98626642, 101969918, 179701085, 246566605, 254924795, 359402170, 493133210, 509849590, 2120472803, 2192353237, 3008112581, 4240945606, 4384706474, 6016225162, 10602364015, 10961766185, 15040562905, 21204728030, 21923532370, 30081125810, 129348840983, 258697681966, 646744204915, 1293488409830]

約数ペア:

[(1, 1293488409830), (2, 646744204915), (5, 258697681966), (10, 129348840983), (43, 30081125810), (59, 21923532370), (61, 21204728030), (86, 15040562905), (118, 10961766185), (122, 10602364015), (215, 6016225162), (295, 4384706474), (305, 4240945606), (430, 3008112581), (590, 2192353237), (610, 2120472803), (2537, 509849590), (2623, 493133210), (3599, 359402170), (5074, 254924795), (5246, 246566605), (7198, 179701085), (12685, 101969918), (13115, 98626642), (17995, 71880434), (25370, 50984959), (26230, 49313321), (35990, 35940217), (154757, 8358190), (309514, 4179095), (773785, 1671638), (835819, 1547570)]