780241867392

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156298451}}^1$

素因数の和:156298481

約数の個数: 64

約数和(自身を含む): 2231941894560

約数和(自身を除く): 1451700027168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 156298451, 312596902, 468895353, 625193804, 937790706, 1250387608, 1875581412, 2031879863, 2500775216, 3751162824, 4063759726, 5001550432, 6095639589, 7502325648, 8127519452, 10003100864, 12191279178, 15004651296, 16255038904, 20006201728, 24382558356, 30009302592, 32510077808, 48765116712, 60018605184, 65020155616, 97530233424, 130040311232, 195060466848, 260080622464, 390120933696, 780241867392]

約数ペア:

[(1, 780241867392), (2, 390120933696), (3, 260080622464), (4, 195060466848), (6, 130040311232), (8, 97530233424), (12, 65020155616), (13, 60018605184), (16, 48765116712), (24, 32510077808), (26, 30009302592), (32, 24382558356), (39, 20006201728), (48, 16255038904), (52, 15004651296), (64, 12191279178), (78, 10003100864), (96, 8127519452), (104, 7502325648), (128, 6095639589), (156, 5001550432), (192, 4063759726), (208, 3751162824), (312, 2500775216), (384, 2031879863), (416, 1875581412), (624, 1250387608), (832, 937790706), (1248, 625193804), (1664, 468895353), (2496, 312596902), (4992, 156298451)]