902538768

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{3181}}^1$

素因数の和:3472

約数の個数: 80

約数和(自身を含む): 2443165056

約数和(自身を除く): 1540626288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 257, 276, 368, 514, 552, 771, 1028, 1104, 1542, 2056, 3084, 3181, 4112, 5911, 6168, 6362, 9543, 11822, 12336, 12724, 17733, 19086, 23644, 25448, 35466, 38172, 47288, 50896, 70932, 73163, 76344, 94576, 141864, 146326, 152688, 219489, 283728, 292652, 438978, 585304, 817517, 877956, 1170608, 1635034, 1755912, 2452551, 3270068, 3511824, 4905102, 6540136, 9810204, 13080272, 18802891, 19620408, 37605782, 39240816, 56408673, 75211564, 112817346, 150423128, 225634692, 300846256, 451269384, 902538768]

約数ペア:

[(1, 902538768), (2, 451269384), (3, 300846256), (4, 225634692), (6, 150423128), (8, 112817346), (12, 75211564), (16, 56408673), (23, 39240816), (24, 37605782), (46, 19620408), (48, 18802891), (69, 13080272), (92, 9810204), (138, 6540136), (184, 4905102), (257, 3511824), (276, 3270068), (368, 2452551), (514, 1755912), (552, 1635034), (771, 1170608), (1028, 877956), (1104, 817517), (1542, 585304), (2056, 438978), (3084, 292652), (3181, 283728), (4112, 219489), (5911, 152688), (6168, 146326), (6362, 141864), (9543, 94576), (11822, 76344), (12336, 73163), (12724, 70932), (17733, 50896), (19086, 47288), (23644, 38172), (25448, 35466)]