1337687712

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{65419}}^1$

素因数の和:65506

約数の個数: 72

約数和(自身を含む): 3857686560

約数和(自身を除く): 2519998848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 65419, 130838, 196257, 261676, 392514, 523352, 588771, 785028, 1046704, 1177542, 1570056, 2093408, 2355084, 3140112, 4644749, 4710168, 6280224, 9289498, 9420336, 13934247, 18578996, 18840672, 27868494, 37157992, 41802741, 55736988, 74315984, 83605482, 111473976, 148631968, 167210964, 222947952, 334421928, 445895904, 668843856, 1337687712]

約数ペア:

[(1, 1337687712), (2, 668843856), (3, 445895904), (4, 334421928), (6, 222947952), (8, 167210964), (9, 148631968), (12, 111473976), (16, 83605482), (18, 74315984), (24, 55736988), (32, 41802741), (36, 37157992), (48, 27868494), (71, 18840672), (72, 18578996), (96, 13934247), (142, 9420336), (144, 9289498), (213, 6280224), (284, 4710168), (288, 4644749), (426, 3140112), (568, 2355084), (639, 2093408), (852, 1570056), (1136, 1177542), (1278, 1046704), (1704, 785028), (2272, 588771), (2556, 523352), (3408, 392514), (5112, 261676), (6816, 196257), (10224, 130838), (20448, 65419)]