1007996910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 2462648832

約数和(自身を除く): 1454651922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 503, 670, 997, 1005, 1006, 1509, 1994, 2010, 2515, 2991, 3018, 4985, 5030, 5982, 7545, 9970, 14955, 15090, 29910, 33701, 66799, 67402, 101103, 133598, 168505, 200397, 202206, 333995, 337010, 400794, 501491, 505515, 667990, 1001985, 1002982, 1011030, 1504473, 2003970, 2507455, 3008946, 5014910, 7522365, 15044730, 33599897, 67199794, 100799691, 167999485, 201599382, 335998970, 503998455, 1007996910]

約数ペア:

[(1, 1007996910), (2, 503998455), (3, 335998970), (5, 201599382), (6, 167999485), (10, 100799691), (15, 67199794), (30, 33599897), (67, 15044730), (134, 7522365), (201, 5014910), (335, 3008946), (402, 2507455), (503, 2003970), (670, 1504473), (997, 1011030), (1005, 1002982), (1006, 1001985), (1509, 667990), (1994, 505515), (2010, 501491), (2515, 400794), (2991, 337010), (3018, 333995), (4985, 202206), (5030, 200397), (5982, 168505), (7545, 133598), (9970, 101103), (14955, 67402), (15090, 66799), (29910, 33701)]