1282969856898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3919}}^1\times {\mathrm{790753}}^1$

素因数の和:794703

約数の個数: 48

約数和(自身を含む): 2901371316480

約数和(自身を除く): 1618401459582

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3919, 7838, 11757, 23514, 35271, 70542, 90137, 180274, 270411, 540822, 790753, 811233, 1581506, 1622466, 2372259, 4744518, 7116777, 14233554, 18187319, 36374638, 54561957, 109123914, 163685871, 327371742, 3098961007, 6197922014, 9296883021, 18593766042, 27890649063, 55781298126, 71276103161, 142552206322, 213828309483, 427656618966, 641484928449, 1282969856898]

約数ペア:

[(1, 1282969856898), (2, 641484928449), (3, 427656618966), (6, 213828309483), (9, 142552206322), (18, 71276103161), (23, 55781298126), (46, 27890649063), (69, 18593766042), (138, 9296883021), (207, 6197922014), (414, 3098961007), (3919, 327371742), (7838, 163685871), (11757, 109123914), (23514, 54561957), (35271, 36374638), (70542, 18187319), (90137, 14233554), (180274, 7116777), (270411, 4744518), (540822, 2372259), (790753, 1622466), (811233, 1581506)]