83127200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8026

約数の個数: 72

約数和(自身を含む): 218571948

約数和(自身を除く): 135444748

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 7993, 10400, 15986, 31972, 39965, 63944, 79930, 103909, 127888, 159860, 199825, 207818, 255776, 319720, 399650, 415636, 519545, 639440, 799300, 831272, 1039090, 1278880, 1598600, 1662544, 2078180, 2597725, 3197200, 3325088, 4156360, 5195450, 6394400, 8312720, 10390900, 16625440, 20781800, 41563600, 83127200]

約数ペア:

[(1, 83127200), (2, 41563600), (4, 20781800), (5, 16625440), (8, 10390900), (10, 8312720), (13, 6394400), (16, 5195450), (20, 4156360), (25, 3325088), (26, 3197200), (32, 2597725), (40, 2078180), (50, 1662544), (52, 1598600), (65, 1278880), (80, 1039090), (100, 831272), (104, 799300), (130, 639440), (160, 519545), (200, 415636), (208, 399650), (260, 319720), (325, 255776), (400, 207818), (416, 199825), (520, 159860), (650, 127888), (800, 103909), (1040, 79930), (1300, 63944), (2080, 39965), (2600, 31972), (5200, 15986), (7993, 10400)]