1218700872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{583669}}^1$

素因数の和:583710

約数の個数: 48

約数和(自身を含む): 3414469500

約数和(自身を除く): 2195768628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 583669, 1167338, 1751007, 2334676, 3502014, 4669352, 5253021, 7004028, 10506042, 14008056, 16926401, 21012084, 33852802, 42024168, 50779203, 67705604, 101558406, 135411208, 152337609, 203116812, 304675218, 406233624, 609350436, 1218700872]

約数ペア:

[(1, 1218700872), (2, 609350436), (3, 406233624), (4, 304675218), (6, 203116812), (8, 152337609), (9, 135411208), (12, 101558406), (18, 67705604), (24, 50779203), (29, 42024168), (36, 33852802), (58, 21012084), (72, 16926401), (87, 14008056), (116, 10506042), (174, 7004028), (232, 5253021), (261, 4669352), (348, 3502014), (522, 2334676), (696, 1751007), (1044, 1167338), (2088, 583669)]