508021254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8719}}^1$

素因数の和:8826

約数の個数: 64

約数和(自身を含む): 1230566400

約数和(自身を除く): 722545146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1494, 2158, 2241, 3237, 4482, 6474, 8719, 9711, 17438, 19422, 26157, 29133, 52314, 58266, 78471, 113347, 156942, 226694, 235413, 340041, 470826, 680082, 723677, 1020123, 1447354, 2040246, 2171031, 3060369, 4342062, 6120738, 6513093, 9407801, 13026186, 18815602, 19539279, 28223403, 39078558, 56446806, 84670209, 169340418, 254010627, 508021254]

約数ペア:

[(1, 508021254), (2, 254010627), (3, 169340418), (6, 84670209), (9, 56446806), (13, 39078558), (18, 28223403), (26, 19539279), (27, 18815602), (39, 13026186), (54, 9407801), (78, 6513093), (83, 6120738), (117, 4342062), (166, 3060369), (234, 2171031), (249, 2040246), (351, 1447354), (498, 1020123), (702, 723677), (747, 680082), (1079, 470826), (1494, 340041), (2158, 235413), (2241, 226694), (3237, 156942), (4482, 113347), (6474, 78471), (8719, 58266), (9711, 52314), (17438, 29133), (19422, 26157)]