57876630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 101790570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1399, 1970, 2758, 2798, 2955, 4137, 4197, 5910, 6895, 6995, 8274, 8394, 9793, 13790, 13990, 19586, 20685, 20985, 29379, 41370, 41970, 48965, 58758, 97930, 146895, 275603, 293790, 551206, 826809, 1378015, 1653618, 1929221, 2756030, 3858442, 4134045, 5787663, 8268090, 9646105, 11575326, 19292210, 28938315, 57876630]

約数ペア:

[(1, 57876630), (2, 28938315), (3, 19292210), (5, 11575326), (6, 9646105), (7, 8268090), (10, 5787663), (14, 4134045), (15, 3858442), (21, 2756030), (30, 1929221), (35, 1653618), (42, 1378015), (70, 826809), (105, 551206), (197, 293790), (210, 275603), (394, 146895), (591, 97930), (985, 58758), (1182, 48965), (1379, 41970), (1399, 41370), (1970, 29379), (2758, 20985), (2798, 20685), (2955, 19586), (4137, 13990), (4197, 13790), (5910, 9793), (6895, 8394), (6995, 8274)]