1385996910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{8573}}^1$

素因数の和:8917

約数の個数: 64

約数和(自身を含む): 3533585472

約数和(自身を除く): 2147588562

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 317, 510, 634, 951, 1585, 1902, 3170, 4755, 5389, 8573, 9510, 10778, 16167, 17146, 25719, 26945, 32334, 42865, 51438, 53890, 80835, 85730, 128595, 145741, 161670, 257190, 291482, 437223, 728705, 874446, 1457410, 2186115, 2717641, 4372230, 5435282, 8152923, 13588205, 16305846, 27176410, 40764615, 46199897, 81529230, 92399794, 138599691, 230999485, 277199382, 461998970, 692998455, 1385996910]

約数ペア:

[(1, 1385996910), (2, 692998455), (3, 461998970), (5, 277199382), (6, 230999485), (10, 138599691), (15, 92399794), (17, 81529230), (30, 46199897), (34, 40764615), (51, 27176410), (85, 16305846), (102, 13588205), (170, 8152923), (255, 5435282), (317, 4372230), (510, 2717641), (634, 2186115), (951, 1457410), (1585, 874446), (1902, 728705), (3170, 437223), (4755, 291482), (5389, 257190), (8573, 161670), (9510, 145741), (10778, 128595), (16167, 85730), (17146, 80835), (25719, 53890), (26945, 51438), (32334, 42865)]