339508728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{362723}}^1$

素因数の和:362748

約数の個数: 48

約数和(自身を含む): 990236520

約数和(自身を除く): 650727792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 362723, 725446, 1088169, 1450892, 2176338, 2901784, 3264507, 4352676, 4715399, 6529014, 8705352, 9430798, 13058028, 14146197, 18861596, 26116056, 28292394, 37723192, 42438591, 56584788, 84877182, 113169576, 169754364, 339508728]

約数ペア:

[(1, 339508728), (2, 169754364), (3, 113169576), (4, 84877182), (6, 56584788), (8, 42438591), (9, 37723192), (12, 28292394), (13, 26116056), (18, 18861596), (24, 14146197), (26, 13058028), (36, 9430798), (39, 8705352), (52, 6529014), (72, 4715399), (78, 4352676), (104, 3264507), (117, 2901784), (156, 2176338), (234, 1450892), (312, 1088169), (468, 725446), (936, 362723)]