127033970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8415

約数の個数: 48

約数和(自身を含む): 274606848

約数和(自身を除く): 147572878

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 8363, 15190, 16726, 41815, 58541, 83630, 117082, 259253, 292705, 409787, 518506, 585410, 819574, 1296265, 1814771, 2048935, 2592530, 3629542, 4097870, 9073855, 12703397, 18147710, 25406794, 63516985, 127033970]

約数ペア:

[(1, 127033970), (2, 63516985), (5, 25406794), (7, 18147710), (10, 12703397), (14, 9073855), (31, 4097870), (35, 3629542), (49, 2592530), (62, 2048935), (70, 1814771), (98, 1296265), (155, 819574), (217, 585410), (245, 518506), (310, 409787), (434, 292705), (490, 259253), (1085, 117082), (1519, 83630), (2170, 58541), (3038, 41815), (7595, 16726), (8363, 15190)]