71349366800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4148219}}^1$

素因数の和:4148280

約数の個数: 60

約数和(自身を含む): 175403334480

約数和(自身を除く): 104053967680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 3440, 4300, 8600, 17200, 4148219, 8296438, 16592876, 20741095, 33185752, 41482190, 66371504, 82964380, 103705475, 165928760, 178373417, 207410950, 331857520, 356746834, 414821900, 713493668, 829643800, 891867085, 1426987336, 1659287600, 1783734170, 2853974672, 3567468340, 4459335425, 7134936680, 8918670850, 14269873360, 17837341700, 35674683400, 71349366800]

約数ペア:

[(1, 71349366800), (2, 35674683400), (4, 17837341700), (5, 14269873360), (8, 8918670850), (10, 7134936680), (16, 4459335425), (20, 3567468340), (25, 2853974672), (40, 1783734170), (43, 1659287600), (50, 1426987336), (80, 891867085), (86, 829643800), (100, 713493668), (172, 414821900), (200, 356746834), (215, 331857520), (344, 207410950), (400, 178373417), (430, 165928760), (688, 103705475), (860, 82964380), (1075, 66371504), (1720, 41482190), (2150, 33185752), (3440, 20741095), (4300, 16592876), (8600, 8296438), (17200, 4148219)]