674979739504

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30649}}^1\times {\mathrm{6343}}^1$

素因数の和:37038

約数の個数: 80

約数和(自身を含む): 1543104409600

約数和(自身を除く): 868124670096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 6343, 12686, 25372, 30649, 44401, 50744, 61298, 88802, 101488, 122596, 177604, 196633, 214543, 245192, 355208, 393266, 429086, 490384, 710416, 786532, 858172, 950119, 1376431, 1573064, 1716344, 1900238, 2752862, 3146128, 3432688, 3800476, 5505724, 6650833, 7600952, 11011448, 13301666, 15201904, 22022896, 26603332, 53206664, 106413328, 194406607, 388813214, 777626428, 1360846249, 1555252856, 2721692498, 3110505712, 5443384996, 6026604817, 10886769992, 12053209634, 21773539984, 24106419268, 42186233719, 48212838536, 84372467438, 96425677072, 168744934876, 337489869752, 674979739504]

約数ペア:

[(1, 674979739504), (2, 337489869752), (4, 168744934876), (7, 96425677072), (8, 84372467438), (14, 48212838536), (16, 42186233719), (28, 24106419268), (31, 21773539984), (56, 12053209634), (62, 10886769992), (112, 6026604817), (124, 5443384996), (217, 3110505712), (248, 2721692498), (434, 1555252856), (496, 1360846249), (868, 777626428), (1736, 388813214), (3472, 194406607), (6343, 106413328), (12686, 53206664), (25372, 26603332), (30649, 22022896), (44401, 15201904), (50744, 13301666), (61298, 11011448), (88802, 7600952), (101488, 6650833), (122596, 5505724), (177604, 3800476), (196633, 3432688), (214543, 3146128), (245192, 2752862), (355208, 1900238), (393266, 1716344), (429086, 1573064), (490384, 1376431), (710416, 950119), (786532, 858172)]