80498468148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1905199}}^1$

素因数の和:1905716

約数の個数: 48

約数和(自身を含む): 215089459200

約数和(自身を除く): 134590991052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 1006, 1509, 2012, 3018, 3521, 6036, 7042, 10563, 14084, 21126, 42252, 1905199, 3810398, 5715597, 7620796, 11431194, 13336393, 22862388, 26672786, 40009179, 53345572, 80018358, 160036716, 958315097, 1916630194, 2874945291, 3833260388, 5749890582, 6708205679, 11499781164, 13416411358, 20124617037, 26832822716, 40249234074, 80498468148]

約数ペア:

[(1, 80498468148), (2, 40249234074), (3, 26832822716), (4, 20124617037), (6, 13416411358), (7, 11499781164), (12, 6708205679), (14, 5749890582), (21, 3833260388), (28, 2874945291), (42, 1916630194), (84, 958315097), (503, 160036716), (1006, 80018358), (1509, 53345572), (2012, 40009179), (3018, 26672786), (3521, 22862388), (6036, 13336393), (7042, 11431194), (10563, 7620796), (14084, 5715597), (21126, 3810398), (42252, 1905199)]