242801304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{751}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 640704000

約数和(自身を除く): 397902696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 709, 751, 1418, 1502, 2127, 2253, 2836, 3004, 4254, 4506, 5672, 6008, 8508, 9012, 13471, 14269, 17016, 18024, 26942, 28538, 40413, 42807, 53884, 57076, 80826, 85614, 107768, 114152, 161652, 171228, 323304, 342456, 532459, 1064918, 1597377, 2129836, 3194754, 4259672, 6389508, 10116721, 12779016, 20233442, 30350163, 40466884, 60700326, 80933768, 121400652, 242801304]

約数ペア:

[(1, 242801304), (2, 121400652), (3, 80933768), (4, 60700326), (6, 40466884), (8, 30350163), (12, 20233442), (19, 12779016), (24, 10116721), (38, 6389508), (57, 4259672), (76, 3194754), (114, 2129836), (152, 1597377), (228, 1064918), (456, 532459), (709, 342456), (751, 323304), (1418, 171228), (1502, 161652), (2127, 114152), (2253, 107768), (2836, 85614), (3004, 80826), (4254, 57076), (4506, 53884), (5672, 42807), (6008, 40413), (8508, 28538), (9012, 26942), (13471, 18024), (14269, 17016)]