704839428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{343489}}^1$

素因数の和:343521

約数の個数: 48

約数和(自身を含む): 1923544000

約数和(自身を除く): 1218704572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 343489, 686978, 1030467, 1373956, 2060934, 3091401, 4121868, 6182802, 6526291, 9274203, 12365604, 13052582, 18548406, 19578873, 26105164, 37096812, 39157746, 58736619, 78315492, 117473238, 176209857, 234946476, 352419714, 704839428]

約数ペア:

[(1, 704839428), (2, 352419714), (3, 234946476), (4, 176209857), (6, 117473238), (9, 78315492), (12, 58736619), (18, 39157746), (19, 37096812), (27, 26105164), (36, 19578873), (38, 18548406), (54, 13052582), (57, 12365604), (76, 9274203), (108, 6526291), (114, 6182802), (171, 4121868), (228, 3091401), (342, 2060934), (513, 1373956), (684, 1030467), (1026, 686978), (2052, 343489)]