1291214808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1379503}}^1$

素因数の和:1379528

約数の個数: 48

約数和(自身を含む): 3766045920

約数和(自身を除く): 2474831112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1379503, 2759006, 4138509, 5518012, 8277018, 11036024, 12415527, 16554036, 17933539, 24831054, 33108072, 35867078, 49662108, 53800617, 71734156, 99324216, 107601234, 143468312, 161401851, 215202468, 322803702, 430404936, 645607404, 1291214808]

約数ペア:

[(1, 1291214808), (2, 645607404), (3, 430404936), (4, 322803702), (6, 215202468), (8, 161401851), (9, 143468312), (12, 107601234), (13, 99324216), (18, 71734156), (24, 53800617), (26, 49662108), (36, 35867078), (39, 33108072), (52, 24831054), (72, 17933539), (78, 16554036), (104, 12415527), (117, 11036024), (156, 8277018), (234, 5518012), (312, 4138509), (468, 2759006), (936, 1379503)]