389635344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{386543}}^1$

素因数の和:386564

約数の個数: 60

約数和(自身を含む): 1246217856

約数和(自身を除く): 856582512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 386543, 773086, 1159629, 1546172, 2319258, 2705801, 3092344, 3478887, 4638516, 5411602, 6184688, 6957774, 8117403, 9277032, 10823204, 13915548, 16234806, 18554064, 21646408, 24352209, 27831096, 32469612, 43292816, 48704418, 55662192, 64939224, 97408836, 129878448, 194817672, 389635344]

約数ペア:

[(1, 389635344), (2, 194817672), (3, 129878448), (4, 97408836), (6, 64939224), (7, 55662192), (8, 48704418), (9, 43292816), (12, 32469612), (14, 27831096), (16, 24352209), (18, 21646408), (21, 18554064), (24, 16234806), (28, 13915548), (36, 10823204), (42, 9277032), (48, 8117403), (56, 6957774), (63, 6184688), (72, 5411602), (84, 4638516), (112, 3478887), (126, 3092344), (144, 2705801), (168, 2319258), (252, 1546172), (336, 1159629), (504, 773086), (1008, 386543)]