45793406000

素因数分解:

$2^4\times 5^3\times {\mathrm{127}}^1\times {\mathrm{180289}}^1$

素因数の和:180439

約数の個数: 80

約数和(自身を含む): 111600952320

約数和(自身を除く): 65807546320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 127, 200, 250, 254, 400, 500, 508, 635, 1000, 1016, 1270, 2000, 2032, 2540, 3175, 5080, 6350, 10160, 12700, 15875, 25400, 31750, 50800, 63500, 127000, 180289, 254000, 360578, 721156, 901445, 1442312, 1802890, 2884624, 3605780, 4507225, 7211560, 9014450, 14423120, 18028900, 22536125, 22896703, 36057800, 45072250, 45793406, 72115600, 90144500, 91586812, 114483515, 180289000, 183173624, 228967030, 360578000, 366347248, 457934060, 572417575, 915868120, 1144835150, 1831736240, 2289670300, 2862087875, 4579340600, 5724175750, 9158681200, 11448351500, 22896703000, 45793406000]

約数ペア:

[(1, 45793406000), (2, 22896703000), (4, 11448351500), (5, 9158681200), (8, 5724175750), (10, 4579340600), (16, 2862087875), (20, 2289670300), (25, 1831736240), (40, 1144835150), (50, 915868120), (80, 572417575), (100, 457934060), (125, 366347248), (127, 360578000), (200, 228967030), (250, 183173624), (254, 180289000), (400, 114483515), (500, 91586812), (508, 90144500), (635, 72115600), (1000, 45793406), (1016, 45072250), (1270, 36057800), (2000, 22896703), (2032, 22536125), (2540, 18028900), (3175, 14423120), (5080, 9014450), (6350, 7211560), (10160, 4507225), (12700, 3605780), (15875, 2884624), (25400, 1802890), (31750, 1442312), (50800, 901445), (63500, 721156), (127000, 360578), (180289, 254000)]