1252063840

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{116797}}^1$

素因数の和:116879

約数の個数: 48

約数和(自身を含む): 3002175792

約数和(自身を除く): 1750111952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 10720, 116797, 233594, 467188, 583985, 934376, 1167970, 1868752, 2335940, 3737504, 4671880, 7825399, 9343760, 15650798, 18687520, 31301596, 39126995, 62603192, 78253990, 125206384, 156507980, 250412768, 313015960, 626031920, 1252063840]

約数ペア:

[(1, 1252063840), (2, 626031920), (4, 313015960), (5, 250412768), (8, 156507980), (10, 125206384), (16, 78253990), (20, 62603192), (32, 39126995), (40, 31301596), (67, 18687520), (80, 15650798), (134, 9343760), (160, 7825399), (268, 4671880), (335, 3737504), (536, 2335940), (670, 1868752), (1072, 1167970), (1340, 934376), (2144, 583985), (2680, 467188), (5360, 233594), (10720, 116797)]