2508751050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31379}}^1$

素因数の和:31448

約数の個数: 96

約数和(自身を含む): 6863935680

約数和(自身を除く): 4355184630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 533, 615, 650, 975, 1025, 1066, 1230, 1599, 1950, 2050, 2665, 3075, 3198, 5330, 6150, 7995, 13325, 15990, 26650, 31379, 39975, 62758, 79950, 94137, 156895, 188274, 313790, 407927, 470685, 784475, 815854, 941370, 1223781, 1286539, 1568950, 2039635, 2353425, 2447562, 2573078, 3859617, 4079270, 4706850, 6118905, 6432695, 7719234, 10198175, 12237810, 12865390, 16725007, 19298085, 20396350, 30594525, 32163475, 33450014, 38596170, 50175021, 61189050, 64326950, 83625035, 96490425, 100350042, 167250070, 192980850, 250875105, 418125175, 501750210, 836250350, 1254375525, 2508751050]

約数ペア:

[(1, 2508751050), (2, 1254375525), (3, 836250350), (5, 501750210), (6, 418125175), (10, 250875105), (13, 192980850), (15, 167250070), (25, 100350042), (26, 96490425), (30, 83625035), (39, 64326950), (41, 61189050), (50, 50175021), (65, 38596170), (75, 33450014), (78, 32163475), (82, 30594525), (123, 20396350), (130, 19298085), (150, 16725007), (195, 12865390), (205, 12237810), (246, 10198175), (325, 7719234), (390, 6432695), (410, 6118905), (533, 4706850), (615, 4079270), (650, 3859617), (975, 2573078), (1025, 2447562), (1066, 2353425), (1230, 2039635), (1599, 1568950), (1950, 1286539), (2050, 1223781), (2665, 941370), (3075, 815854), (3198, 784475), (5330, 470685), (6150, 407927), (7995, 313790), (13325, 188274), (15990, 156895), (26650, 94137), (31379, 79950), (39975, 62758)]