79094000

素因数分解:

$2^4\times 5^3\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 194291136

約数和(自身を除く): 115197136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 125, 142, 200, 250, 284, 355, 400, 500, 557, 568, 710, 1000, 1114, 1136, 1420, 1775, 2000, 2228, 2785, 2840, 3550, 4456, 5570, 5680, 7100, 8875, 8912, 11140, 13925, 14200, 17750, 22280, 27850, 28400, 35500, 39547, 44560, 55700, 69625, 71000, 79094, 111400, 139250, 142000, 158188, 197735, 222800, 278500, 316376, 395470, 557000, 632752, 790940, 988675, 1114000, 1581880, 1977350, 3163760, 3954700, 4943375, 7909400, 9886750, 15818800, 19773500, 39547000, 79094000]

約数ペア:

[(1, 79094000), (2, 39547000), (4, 19773500), (5, 15818800), (8, 9886750), (10, 7909400), (16, 4943375), (20, 3954700), (25, 3163760), (40, 1977350), (50, 1581880), (71, 1114000), (80, 988675), (100, 790940), (125, 632752), (142, 557000), (200, 395470), (250, 316376), (284, 278500), (355, 222800), (400, 197735), (500, 158188), (557, 142000), (568, 139250), (710, 111400), (1000, 79094), (1114, 71000), (1136, 69625), (1420, 55700), (1775, 44560), (2000, 39547), (2228, 35500), (2785, 28400), (2840, 27850), (3550, 22280), (4456, 17750), (5570, 14200), (5680, 13925), (7100, 11140), (8875, 8912)]