36161320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 88315920

約数和(自身を除く): 52154600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 197, 260, 353, 394, 520, 706, 788, 985, 1412, 1576, 1765, 1970, 2561, 2824, 3530, 3940, 4589, 5122, 7060, 7880, 9178, 10244, 12805, 14120, 18356, 20488, 22945, 25610, 36712, 45890, 51220, 69541, 91780, 102440, 139082, 183560, 278164, 347705, 556328, 695410, 904033, 1390820, 1808066, 2781640, 3616132, 4520165, 7232264, 9040330, 18080660, 36161320]

約数ペア:

[(1, 36161320), (2, 18080660), (4, 9040330), (5, 7232264), (8, 4520165), (10, 3616132), (13, 2781640), (20, 1808066), (26, 1390820), (40, 904033), (52, 695410), (65, 556328), (104, 347705), (130, 278164), (197, 183560), (260, 139082), (353, 102440), (394, 91780), (520, 69541), (706, 51220), (788, 45890), (985, 36712), (1412, 25610), (1576, 22945), (1765, 20488), (1970, 18356), (2561, 14120), (2824, 12805), (3530, 10244), (3940, 9178), (4589, 7880), (5122, 7060)]