34853911220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1030571}}^1$

素因数の和:1030688

約数の個数: 48

約数和(自身を含む): 77911243200

約数和(自身を除く): 43057331980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 89, 95, 178, 190, 356, 380, 445, 890, 1691, 1780, 3382, 6764, 8455, 16910, 33820, 1030571, 2061142, 4122284, 5152855, 10305710, 19580849, 20611420, 39161698, 78323396, 91720819, 97904245, 183441638, 195808490, 366883276, 391616980, 458604095, 917208190, 1742695561, 1834416380, 3485391122, 6970782244, 8713477805, 17426955610, 34853911220]

約数ペア:

[(1, 34853911220), (2, 17426955610), (4, 8713477805), (5, 6970782244), (10, 3485391122), (19, 1834416380), (20, 1742695561), (38, 917208190), (76, 458604095), (89, 391616980), (95, 366883276), (178, 195808490), (190, 183441638), (356, 97904245), (380, 91720819), (445, 78323396), (890, 39161698), (1691, 20611420), (1780, 19580849), (3382, 10305710), (6764, 5152855), (8455, 4122284), (16910, 2061142), (33820, 1030571)]