1036574420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{15787}}^1$

素因数の和:15877

約数の個数: 72

約数和(自身を含む): 2570160096

約数和(自身を除く): 1533585676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 938, 980, 1340, 1876, 2345, 3283, 4690, 6566, 9380, 13132, 15787, 16415, 31574, 32830, 63148, 65660, 78935, 110509, 157870, 221018, 315740, 442036, 552545, 773563, 1057729, 1105090, 1547126, 2115458, 2210180, 3094252, 3867815, 4230916, 5288645, 7404103, 7735630, 10577290, 14808206, 15471260, 21154580, 29616412, 37020515, 51828721, 74041030, 103657442, 148082060, 207314884, 259143605, 518287210, 1036574420]

約数ペア:

[(1, 1036574420), (2, 518287210), (4, 259143605), (5, 207314884), (7, 148082060), (10, 103657442), (14, 74041030), (20, 51828721), (28, 37020515), (35, 29616412), (49, 21154580), (67, 15471260), (70, 14808206), (98, 10577290), (134, 7735630), (140, 7404103), (196, 5288645), (245, 4230916), (268, 3867815), (335, 3094252), (469, 2210180), (490, 2115458), (670, 1547126), (938, 1105090), (980, 1057729), (1340, 773563), (1876, 552545), (2345, 442036), (3283, 315740), (4690, 221018), (6566, 157870), (9380, 110509), (13132, 78935), (15787, 65660), (16415, 63148), (31574, 32830)]