14739440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9729

約数の個数: 40

約数和(自身を含む): 36076560

約数和(自身を除く): 21337120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 9697, 19394, 38788, 48485, 77576, 96970, 155152, 184243, 193940, 368486, 387880, 736972, 775760, 921215, 1473944, 1842430, 2947888, 3684860, 7369720, 14739440]

約数ペア:

[(1, 14739440), (2, 7369720), (4, 3684860), (5, 2947888), (8, 1842430), (10, 1473944), (16, 921215), (19, 775760), (20, 736972), (38, 387880), (40, 368486), (76, 193940), (80, 184243), (95, 155152), (152, 96970), (190, 77576), (304, 48485), (380, 38788), (760, 19394), (1520, 9697)]