1551336700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48029}}^1$

素因数の和:48079

約数の個数: 72

約数和(自身を含む): 3752103600

約数和(自身を除く): 2200766900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 850, 950, 1292, 1615, 1700, 1900, 3230, 6460, 8075, 16150, 32300, 48029, 96058, 192116, 240145, 480290, 816493, 912551, 960580, 1200725, 1632986, 1825102, 2401450, 3265972, 3650204, 4082465, 4562755, 4802900, 8164930, 9125510, 15513367, 16329860, 18251020, 20412325, 22813775, 31026734, 40824650, 45627550, 62053468, 77566835, 81649300, 91255100, 155133670, 310267340, 387834175, 775668350, 1551336700]

約数ペア:

[(1, 1551336700), (2, 775668350), (4, 387834175), (5, 310267340), (10, 155133670), (17, 91255100), (19, 81649300), (20, 77566835), (25, 62053468), (34, 45627550), (38, 40824650), (50, 31026734), (68, 22813775), (76, 20412325), (85, 18251020), (95, 16329860), (100, 15513367), (170, 9125510), (190, 8164930), (323, 4802900), (340, 4562755), (380, 4082465), (425, 3650204), (475, 3265972), (646, 2401450), (850, 1825102), (950, 1632986), (1292, 1200725), (1615, 960580), (1700, 912551), (1900, 816493), (3230, 480290), (6460, 240145), (8075, 192116), (16150, 96058), (32300, 48029)]