12132022112

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{249589}}^1$

素因数の和:249644

約数の個数: 72

約数和(自身を含む): 28680886080

約数和(自身を除く): 16548863968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 48608, 249589, 499178, 998356, 1747123, 1996712, 3494246, 3993424, 6988492, 7737259, 7986848, 12229861, 13976984, 15474518, 24459722, 27953968, 30949036, 48919444, 54160813, 55907936, 61898072, 97838888, 108321626, 123796144, 195677776, 216643252, 247592288, 379125691, 391355552, 433286504, 758251382, 866573008, 1516502764, 1733146016, 3033005528, 6066011056, 12132022112]

約数ペア:

[(1, 12132022112), (2, 6066011056), (4, 3033005528), (7, 1733146016), (8, 1516502764), (14, 866573008), (16, 758251382), (28, 433286504), (31, 391355552), (32, 379125691), (49, 247592288), (56, 216643252), (62, 195677776), (98, 123796144), (112, 108321626), (124, 97838888), (196, 61898072), (217, 55907936), (224, 54160813), (248, 48919444), (392, 30949036), (434, 27953968), (496, 24459722), (784, 15474518), (868, 13976984), (992, 12229861), (1519, 7986848), (1568, 7737259), (1736, 6988492), (3038, 3993424), (3472, 3494246), (6076, 1996712), (6944, 1747123), (12152, 998356), (24304, 499178), (48608, 249589)]