2548731840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{50093}}^1$

素因数の和:50166

約数の個数: 112

約数和(自身を含む): 8245071648

約数和(自身を除く): 5696339808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50093, 50880, 100186, 150279, 200372, 250465, 300558, 400744, 500930, 601116, 751395, 801488, 1001860, 1202232, 1502790, 1602976, 2003720, 2404464, 2654929, 3005580, 3205952, 4007440, 4808928, 5309858, 6011160, 7964787, 8014880, 9617856, 10619716, 12022320, 13274645, 15929574, 16029760, 21239432, 24044640, 26549290, 31859148, 39823935, 42478864, 48089280, 53098580, 63718296, 79647870, 84957728, 106197160, 127436592, 159295740, 169915456, 212394320, 254873184, 318591480, 424788640, 509746368, 637182960, 849577280, 1274365920, 2548731840]

約数ペア:

[(1, 2548731840), (2, 1274365920), (3, 849577280), (4, 637182960), (5, 509746368), (6, 424788640), (8, 318591480), (10, 254873184), (12, 212394320), (15, 169915456), (16, 159295740), (20, 127436592), (24, 106197160), (30, 84957728), (32, 79647870), (40, 63718296), (48, 53098580), (53, 48089280), (60, 42478864), (64, 39823935), (80, 31859148), (96, 26549290), (106, 24044640), (120, 21239432), (159, 16029760), (160, 15929574), (192, 13274645), (212, 12022320), (240, 10619716), (265, 9617856), (318, 8014880), (320, 7964787), (424, 6011160), (480, 5309858), (530, 4808928), (636, 4007440), (795, 3205952), (848, 3005580), (960, 2654929), (1060, 2404464), (1272, 2003720), (1590, 1602976), (1696, 1502790), (2120, 1202232), (2544, 1001860), (3180, 801488), (3392, 751395), (4240, 601116), (5088, 500930), (6360, 400744), (8480, 300558), (10176, 250465), (12720, 200372), (16960, 150279), (25440, 100186), (50093, 50880)]