1297345248

素因数分解:

$2^5\times 3^4\times {\mathrm{500519}}^1$

素因数の和:500541

約数の個数: 60

約数和(自身を含む): 3815463960

約数和(自身を除く): 2518118712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 500519, 1001038, 1501557, 2002076, 3003114, 4004152, 4504671, 6006228, 8008304, 9009342, 12012456, 13514013, 16016608, 18018684, 24024912, 27028026, 36037368, 40542039, 48049824, 54056052, 72074736, 81084078, 108112104, 144149472, 162168156, 216224208, 324336312, 432448416, 648672624, 1297345248]

約数ペア:

[(1, 1297345248), (2, 648672624), (3, 432448416), (4, 324336312), (6, 216224208), (8, 162168156), (9, 144149472), (12, 108112104), (16, 81084078), (18, 72074736), (24, 54056052), (27, 48049824), (32, 40542039), (36, 36037368), (48, 27028026), (54, 24024912), (72, 18018684), (81, 16016608), (96, 13514013), (108, 12012456), (144, 9009342), (162, 8008304), (216, 6006228), (288, 4504671), (324, 4004152), (432, 3003114), (648, 2002076), (864, 1501557), (1296, 1001038), (2592, 500519)]