102976801720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198032311}}^1$

素因数の和:198032335

約数の個数: 32

約数和(自身を含む): 249520713120

約数和(自身を除く): 146543911400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 198032311, 396064622, 792129244, 990161555, 1584258488, 1980323110, 2574420043, 3960646220, 5148840086, 7921292440, 10297680172, 12872100215, 20595360344, 25744200430, 51488400860, 102976801720]

約数ペア:

[(1, 102976801720), (2, 51488400860), (4, 25744200430), (5, 20595360344), (8, 12872100215), (10, 10297680172), (13, 7921292440), (20, 5148840086), (26, 3960646220), (40, 2574420043), (52, 1980323110), (65, 1584258488), (104, 990161555), (130, 792129244), (260, 396064622), (520, 198032311)]