489322608

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443227}}^1$

素因数の和:443261

約数の個数: 40

約数和(自身を含む): 1319046528

約数和(自身を除く): 829723920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 443227, 886454, 1329681, 1772908, 2659362, 3545816, 5318724, 7091632, 10194221, 10637448, 20388442, 21274896, 30582663, 40776884, 61165326, 81553768, 122330652, 163107536, 244661304, 489322608]

約数ペア:

[(1, 489322608), (2, 244661304), (3, 163107536), (4, 122330652), (6, 81553768), (8, 61165326), (12, 40776884), (16, 30582663), (23, 21274896), (24, 20388442), (46, 10637448), (48, 10194221), (69, 7091632), (92, 5318724), (138, 3545816), (184, 2659362), (276, 1772908), (368, 1329681), (552, 886454), (1104, 443227)]